Brineborn Cutthroat

Brineborn Cutthroat

Creature — Merfolk Pirate

Flash (You may cast this spell at any time you could cast an instant.)

Whenever you cast a spell during an opponent's turn, put a +1/+1 counter on Brineborn Cutthroat.

Latest Decks as Commander

Brineborn Cutthroat Discussion

tiffanyann on Unique Commanders

3 weeks ago

Oh God here we go.

Aethertide Whale

Brineborn Cutthroat

Brine Hag  WTF IS THIS

Arcane Adaptation

Daring Saboteur

Deadeye Plunderers

Denizen of the Deep

Diabolic Edict

Dire Fleet Ravager YES.

Dusk Legion Dreadnought

Elaborate Firecannon MUST INCLUDE

Fatal Push

Fathom Fleet ANYTHING

Fell Flagship

Fleet Swallower

Forerunner of the Coalition COP DFR

Ghost of Ramirez DePietro

Ghost Ship

Grasping Scoundrel

Gust of Wind

Gyruda, Doom of Depths SHOULD WE DO ALL EVEN HAHA NO

High Tide

Hostage Taker

Icebreaker Kraken

Inga Rune-Eyes

Interdict

Jace, Cunning Castaway

Killer Whale

Kraken of the Straits

Lingering Mirage

Lookout's Dispersal

Merchant Raiders

Merchant Scroll

Merchant Ship

Merfolk Assassin

Merfolk of the Pearl Trident

Nadir Kraken

Nameless One

Nezahal, Primal Tide

Phantasmal Dreadmaw

Phantasmal Terrain

Phantom Warrior

Piracy

Pirate Ship

Queen's Bay Soldier

Raiders' Karve

Raiders' Wake

Reef Pirates

Rescue from the Underworld

Return Upon the Tide

Rise from the Tides

Rishadan Dockhand

River Serpent

Run Aground

Run Ashore

Ruthless Knave

Saprazzan Cove

Saprazzan Outrigger

Scourge of Fleets

Sea God's Revenge

Sea Serpent

Serpent of the Endless Sea

Shadowed Caravel

Shipbreaker Kraken

Siren Stormtamer

Skulduggery

Skymarch Bloodletter

Sleek Schooner

Slipstream Eel

Sorcerous Spyglass

Spectral Sailor

Spined Megalodon

Steam Frigate

Stormsurge Kraken

Stormtide Leviathan

Thassa's Ire

Thing from the Deep

Thing in the Ice  Flip

Tidal Wave

Unknown Shores

Vampire Revenant

Vanquish the Weak

Vexing Scuttler

Waker of Waves

Walk the Plank

War-Wing Siren

Watery Grave

Wavecrash Triton

Wu Longbowman

Pursued Whale

Daron6 on

1 month ago

Opt , Unsummon , Pteramander , Riddleform , Tempest Djinn , Brineborn Cutthroat , Brazen Borrower , Curious Obsession are tempo cards. I'd recommend go down to 18-20 lands xD

lagotripha on Speedy pirates

1 month ago

Echoing wallisface, budget aggro lives or dies by casting 1 mana spells as fast as possible.

If you move to straight rakdos colours, you lose only Daring Saboteur and Frantic Inventory , while your mana becomes a lot more reliable.

With the land set here, I'd go so far as to run almost entirely 1 colour with splashes for higher cmc spells.

A few options; Deadeye Tracker + Grasping Scoundrel + Outcast with a focus on 1 and 2 mana black spells - Kitesail Freebooter in particular is good in a black shell with other sources of discard.

Rigging Runner + Daring Buccaneer + Fanatical Firebrand will work well with a focus on fast damage partucularly spells that deal direct damage and like creatures. I'd look at Captain Ripley Vance and the budget staple Curse of Stalked Prey alongside sources of evasion.

Blue as a primary colour has some neat options if you want to go for a more instant-speed tempo game - Siren Stormtamer , Spectral Sailor , & Brineborn Cutthroat , while opening up sideboard tricks like Crafty Cutpurse and cheap past staples like Mana Leak .

There are a few notable pirates to build combos around - Skyship Plunderer , Timestream Navigator , but they don't have a coherent theme which will make builds awkward.

TheVectornaut on Blue/Black Beginner Deck

5 months ago

I think this deck is really well-positioned to become a "draw-go" style control deck that plays instants and flash creatures on others' turns. Pteramander , Augur of Bolas , Brineborn Cutthroat , Threnody Singer , Vodalian Arcanist , Naiad of Hidden Coves , Wavebreak Hippocamp , Murmuring Mystic , and all of your instants (save for the likely too slow 4 mana ones) already fit in such an archetype to at least some extent. The horse fish is particularly insane as a card draw engine, and I'd try to get a playset of it if you can. Stacking them to draw even more cards with Nymris, Oona's Trickster , Baral, Chief of Compliance , Slitherwisp , etc. would also make Ominous Seas more viable, possibly even supplemented by draw payoffs like Chasm Skulker and Nadir Kraken .

Some other options that care about flash might be Cunning Nightbonder , Teferi, Mage of Zhalfir , Leyline of Anticipation , Torrential Gearhulk , and Mystical Teachings .

For more generally good instants, Counterspell , Mana Leak , Countersquall , Frantic Search , AEtherize , Vapor Snag , Rewind , Cryptic Command , Opt , and Brainstorm (if you're playing with the legacy banned list) are options of varying budgets and power levels for a control deck.

The first cards I'd cut would be anything with suspend or that applies keyword ability counters. I think some amount of counter manipulation would be needed to maximize the value from such cards (with Clockspinning , Jhoira's Timebug , Paradox Haze , and Nikara, Lair Scavenger being a few things that come to mind). Then, I'd cull any sorceries or creatures that would take up all your mana on your own turn for minimal impact. Dead Revels , Frost Lynx , Alirios, Enraptured , and so on.

Sorry it took me a while to submit this after seeing the deck get posted earlier this week. Let me know if you have any questions and good luck with your build!

cyeRunner on Budget UR Delver

6 months ago

My knowledge of budget cards is quite limited but here are some suggestions:
Flame Slash over Lava Coil in the sideboard
Also I'd go up to 16 Creatures with either Pteramander or Brineborn Cutthroat

libraryjoy on Training Wheels Izzet Spellslinger

1 year ago

I wonder about the adapt card, too. I actually dropped adapt out of my Simic deck, but since you don't have most of the cards, I'm thinking about putting it as the primary mechanic in that one, or switching to elemental tribal.

You might try Brineborn Cutthroat or Goblin Electromancer if you have one.

Thaleas on Fish Deck Featuring Tyrant

1 year ago

I think Deeproot Waters is must in any Merfolk deck:D and Deeproot Elite and Metallic Mimic help you put counters on your merfolks. i also think Mowu is not really great card for this deck since kumena puts counters only on mefloks...And i would cut Brineborn Cutthroat as well, hes great for control decks with loooots of interactions but i think you can find much better fit since you are playing only 14 instants and very few flash spells. If you are interested you can check my profile....i started brewing merfolks too....deck is nowhere near finished.... i basicaly throw every merfolk and triball spell i could find together..so you can check your options there...i also have deck centered around +1+1counter shenenigans if you are interested in upgrading that way instead of tribal. Good luck with your deck!:)

MrBoombastic on

1 year ago

While I hate playing against counter-heavy decks, and probably shouldn't help them improve, I do have some ways to (hopefully) make the deck better:

  • If you're going to play any of the eternal formats, I think Ice-Fang Coatl over Ambush Viper and play snow lands is better, if you want an instant-speed deathtoucher.

  • As is, you're running too few lands, given the amount of 4-drops. Also, I'd play some amount of Rewind, as it lets you counter a spell AND play a threat on turn 4+.

  • Brazen Borrower is probably the best interaction this deck has access to and it's definitely a stronger card than Faerie Duelist. Unless you're going for a budget deck.

  • From my experience, Brineborn Cutthroat is better than Wildborn Preserver. You're not always sitting on mana to pump the Preserver and they get worse in multiples. Cutthroat doesn't.

  • Sea-Dasher Octopus could be nice in some amount, as it can start drawing extra cards as soon as turn 2 off of a turn 1 Spectral Sailor.

  • Titanic Growth is underwhelming in flash decks. They just need to tempo out the opponent, which is best done with value creatures and bounce and/or counter spells.

  • Frilled Mystic is a great tempo play. If you up the land count, you should play all 4.

Hope that helps. Good luck with the deck!

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