Cephalid Coliseum

Legality

Format Legality
Tiny Leaders Legal
Noble Legal
Leviathan Legal
Magic Duels Legal
Canadian Highlander Legal
Vintage Legal
Custom Legal
Vanguard Legal
Legacy Legal
Archenemy Legal
Planechase Legal
1v1 Commander Legal
Duel Commander Legal
Oathbreaker Legal
Unformat Legal
Casual Legal
Commander / EDH Legal

Printings View all

Set Rarity
From the Vault: Realms (V12) Mythic Rare
Odyssey (ODY) Uncommon

Combos Browse all

Cephalid Coliseum

Land

Tap: Add to your mana pool. Cephalid Coliseum deals 1 damage to you.

Threshold — symol:U, Tap, Sacrifice Cephalid Coliseum: Target player draws three cards, then discards three cards. Activate this ability only if seven or more cards are in your graveyard.

Cephalid Coliseum Discussion

SideBae on Yuriko V1

2 days ago

First things first: All EDH decks need ramp. Unfortunately for UB decks, most of the ramp in the game is in green or occasionally red (see Orcish Lumberjack ). That means artifacts are the way to go. I advise Dimir Signet , Talisman of Dominance and MindStone (maybe) as relatively affordable cards you can use for ramp; but since you're running Mox Diamond , I might as well mention Grim Monolith and Mox Opal . Your artifact count is a little low for the opal, though, but that may change as the deck evolves.

I see you've included Changeling Outcast . Consider running Mothdust Changeling as another evasive, one-drop ninja. Mist-Syndicate Naga and Silent-Blade Oni are excellent ninjas as well; you should at least consider Throatseeker . Baleful Strix is another creature to consider, as returning it to your hand with ninjutsu allows you to draw more than one card with it after you cast it additional times. It is also hard to block, and can make a formidable blocker on its own.

Cavern of Souls is an excellent include, if you have access to it. It's usually a lot more integral, but you'll likely be using the ninjutsu ability most of the time rather than casting your guys. Still, keep it in mind.

Preordain is good in conjunction with Ponder and Brainstorm . Treasure Cruise and Dig Through Time are also high CMC card-draw spells that are relatively easy to cast.

Running Jace, the Mind Sculptor seems good here, though he is over $100 nowadays; I must admit I am having a hard time determining the deck's budget, mostly because of the Mox Diamond and Mana Crypt . Note also that, as you're already including Sensei's Divining Top , Scroll Rack and potentially Jace, the Mind Sculptor , you can consider running Counterbalance . Counterbalance is generally a high-variance card in EDH, but I've had some success with it in the past.

Depending on your meta, Ashiok, Dream Render can be an all star. In almost every meta, Narset, Parter of Veils is an all star, especially if paired with a well-timed Windfall .

In my Tasigur, the Golden Fang deck, I run a similar combo-kill of casting Nexus of Fate repeatedly with an otherwise empty library. I use Tainted Pact to get rid of my library, running a single basic and snow basic of each type. Crafting your mana base carefully might allow you to run Tainted Pact too -- give thought to lands like Ancient Tomb , Cephalid Coliseum or Cabal Pit . If that doesn't work, Demonic Consultation with Nexus of Fate in hand is also good.

If your meta is filled with combo decks (I know mine is), Arcane Laboratory is a good option, especially since ninjutsu isn't an alternate casting cost; Mana Maze is similar. Dispel is a counter-counter spell I've found tremendously useful, especially since it can stop an opposing ad nauseum right away.

Raven's Crime seems like a good way to use up excess lands you draw.

Not sure how much I like Aether Vial in an EDH deck. Yes, your creature-curve is low and very consistent, but drawing it later in the game, especially if you're behind, has all the feel-bad-ness in the world. Maybe Leyline of Anticipation is better? It allows all your spells to go in at instant speed, flips for an extra three damage off a Yuriko, the Tiger's Shadow trigger, and can begin the game occasionally on the table for free. Yes, it is still dead if drawn late, but it isn't AS dead in that it immediately takes full effect; Aether Vial requires two or three turns to become powerful, and then only works with creatures.

Time Stretch is an extra-turn card to consider, though it may be too expensive to cast.

Invisible Stalker as another ninjutsu enabler? I'd run it over Hope of Ghirapur , though that may be a meta call.

Commandeer and Misdirection are two disruptive, high-cost instants with good alternate casting costs to consider.

Mystic Remora is good in most blue decks, especially if your opening hand is otherwise slow. Players have to either play around it, which slows the game enough for you to catch up, or play into it, which can easily make it an Ancestral Recall . I personally think it is a better card than Rhystic Study , if only because by T3 you probably want to be doing other things with your mana.

Thirst for Knowledge , Painful Truths , Chart a Course , Notion Thief and Night's Whisper are all worth considering as efficient draw-engines. Notion Thief feels especially brutal when cast as a response to an opposing Brainstorm .

Ok man -- that's all I got. Good luck with deck building!

1shabby on Muldrotha, the Fun for the Whole Family

1 month ago

Thank you for the recommendations for the deck! I have thought about both Cephalid Coliseum and Crystal Vein previously. I like the Coliseum for its easy ability to dig through my deck for only one mana. My one problem with the card is that it takes my land spot for a turn and it doesn't give me mana so it slows me down there. As for Crystal Vein I really like how every other turn I can produce 4 colorless mana and if The Gitrog Monster is out then it gives card draw as well. I just need to find a slot for it in the deck. Lastly the Song of the Dryads I hadn't even thought about including it in the deck but I love how devastating it can be if put on someone's commander so I will definitely have to try and fit it in. Thank you again and if you have any other recommendations please let me know!

Last_Laugh on Muldrotha, the Fun for the Whole Family

1 month ago

Cephalid Coliseum and Crystal Vein are both great lands here.

I'm also really fond of Song of the Dryads here. Very versatile piece of removal that can shut down entire decks.

dingusdingo on Urza, Lord High Artificer cEDH *Primer*

1 month ago

I found your response of calling card selections "cute" to be incredibly patronizing. You'll have to forgive my terse tone if you truly weren't trying to patronize me, but regardless, you have as much time as you need between postings to look at your deck and the suggestions. If you are truly a competitive player and this is truly a competitive deck, people should not have to spoon feed you the reasoning as to why a card works with 8% of the cards you run (I didn't even include the mediocre synergy Seat has with Sai, Master Thopterist or Fabricate ). You have to consciously put every card into the list, so they were all intentional choices you made. You should have familiarity with the cards you run, especially if you claim this to be a competitive deck. You should also have familiarity with competitive concepts, like removal that requires 2 turns and 2 mana to work is far worse than removal that requires 1 mana to work at instant speed (why run Legacy's Allure before Pongify or Rapid Hybridization ? They are both less conditional and cheaper).

A close reading of my earlier comment will also show I only had a strong tone towards the card choices and deck building ideas, not at a person. Also quick shout out to all the people swearing at me and calling me a douche, the bad card suggestions, lack of card suggestions, and ad hominems have been pivotal to the development of this list. I'm not gaining anything from writing paragraphs explaining easy includes for YOUR list, so if you want to keep flinging mud I'll simply leave you to it. If you want to talk cards, put on your big boy pants, realize that you can make an ignorant or bad card choice without being an ignorant or bad person, and lets talk winning.

Mind Over Matter is expensive to cast, and combos out with tap to draw permanents, which this list doesn't run. It's been ignored by cEDH due to the massive color cost requirement + CMC and how weak the combo pieces are outside of combo.

Riddlesmith could have value, but this list doesn't have the artifact density required. It also does absolutely nothing by itself, meaning it has no value without other pieces to make it go. Relatively weak card and any loot effect for 1 or 2 cmc will outperform in a fast format like cEDH.

Time Spiral is also mostly ignored because it doesn't generate the value you want. It isn't reusable like Timetwister , so it doesn't generate value with looping as a wincon. It requires 6 mana to cast, and you're only getting 6 untaps with 6 lands in play, meaning turn 6 as the earliest (read: 3 turns after someone else has won). Even with 3 mana and getting 3 mana back (so it effectively costs 3), it has a high initial cost which means it will sit in hand without being used, while Timetwister could be used earlier. Hits for a lot off Ad Naus and Dark Confidant , which are format staples. Mediocre replacement for twister, but you'd be better off running another 1 2 or 3 cmc draw piece that isn't already used, Sleight of Hand comes to mind for this list.

Precognition Field does the same thing as Urza but allows you to peek top of library. Just like Future Sight , the slot is literally wasted with this commander, because you don't need another infinite mana outlet. If you need help getting to your infinite mana combo pieces, you should run more tutor and draw, not a slow and expensive top of deck value engine.

Cephalid Coliseum is usually ignored because of how unreliable threshold is. Timetwister resets it, and GY hate is very common. Its a painful non-island island in the vast majority of games, and generates land disadvantage when you can use it. Coliseum has its place though; it's very useful in Doomsday decks as a low opportunity cost pile cracker and sifter, but is still sometimes passed over in those lists because of the cost of Doomsday. It can also be used in decks that run Laboratory Maniac as a way to draw on an empty library, but most ignore Coliseum because they achieve no cards in library by drawing the deck, which means they will almost definitely have a draw card they can play that isn't dependent on a land drop. Also Coliseum gets caught by all the non-basic land hate that sees play.

Darksteel Citadel is a worthwhile include if blue mana density is high enough. Dodges Armageddon and opens up same lines that Seat of the Synod does.

I also have one more suggestion. Baral, Chief of Compliance has more value in this list than Etherium Sculptor . You run a total of 32 instants and sorceries, 15 of them which can be cost reduced (the 32 matters in case opponents play a tax effect). Meanwhile, of the 21 artifacts you play, only 15 of them can be cost reduced due to the amount of 0 cost rocks. Baral also generates value on the ridiculously large amount of counterspells you run though, which makes it a more worthwhile include. If you do decide to up artifact density (and include Mishra's Workshop , which you should due to playing under Trinisphere and orb effects anyways), then sculptor may end up being the better slot.

You also really don't need future sight in your infinite lines. Voltaic Key can replace it in the Paradox Engine line, and the other line is weak anyways because its creature based (easiest permanent type to remove). Voltaic Key untaps Sensei's Divining Top while top trigger is on stack, and use Top again. Sensei's draws a card, then goes to top of library on first trigger, then draws itself on second. Assuming you have 2+ mana in rocks you break parity, on 3+ you generate positive mana. You can do a similar thing with Rings of Brighthearth and Sensei's Top, plus Brighthearth combos with both the monoliths, so it serves as a second B for the A + B of Power Artifact and Monoliths.

skaterajfst on Urza, Lord High Artificer cEDH *Primer*

1 month ago

And what about Cephalid Coliseum ? It’s not good enough?

Last_Laugh on Muldrotha, the reanimator

3 months ago

Command Beacon - never pay Commander Tax again.

Cephalid Coliseum - Essentially draw 3 for on a land here.

Crystal Vein - up to in one turn.

Bear Umbra - This card is amazing here. Advance your own plan on your precombat main, swing, then hold up mana for answers (while typically having enough mana to still play more stuff on your post combat main phase).

Song of the Dryads and Imprisoned in the Moon - Backbreaking against the right commander, very versatile, and if they manage to get rid of it you just recast 'em.

Diabolic Intent - Great tutor that'll never be more reasonably priced.

Glen Elendra Archmage - Same as above but replace 'tutor' with counterspell body.

Feel free to check out my list for ideas. It's not budget friendly just to warn you, but it's one of the top rated Muldrotha lists on the site and it's worth a look. Upvotes on any of my decks are appreciated. Muldrotha's Madhouse - No Infinite

Last_Laugh on Muldrotha the Gravetide: Fun Wincons!

3 months ago

I'd work on acquiring Crystal Vein and Cephalid Coliseum . I appreciate that you already have Bear Umbra and Song of the Dryads/Imprisoned in the Moon in here, those cards are amazing in Muldrotha.

Also, depending on your meta, Elephant Grass , Mystic Remora , and/or Aura Thief can be amazing additions.

Feel free to check out my list for ideas. It's not budget friendly just to warn you, but it's one of the top rated Muldrotha lists on this site and it's worth a look. Upvotes on any of my decks are appreciated. Muldrotha's Madhouse - No Infinite

Load more

Cephalid Coliseum occurrence in decks from the last year

Commander / EDH:

All decks: 0.02%

BUG (Sultai): 0.62%