Psychic Corrosion


Format Legality
Pre-release Legal
Tiny Leaders Legal
Magic Duels Legal
Canadian Highlander Legal
Vintage Legal
Modern Legal
Arena Legal
Standard Legal
Leviathan Legal
Legacy Legal
Brawl Legal
1v1 Commander Legal
Duel Commander Legal
Unformat Legal
Casual Legal
Commander / EDH Legal

Printings View all

Set Rarity
Core Set 2019 (M19) Uncommon

Combos Browse all

Related Questions

Psychic Corrosion


Whenever you draw a card, each opponent puts the top two cards of their library into their graveyard.

Psychic Corrosion Discussion

Murphy77 on Discard Control

1 day ago

OK - I have a list of ideas to throw into the mix... After commenting earlier on your deck, something kept nagging in the back of my head. There was something about your deck that didn't quite make sense, but I couldn't put my finger on it. Yes, we all know that cards like Clear the Mind or Gaea's Blessing can devastate mill decks, but your deck is not a pure mill deck...

Here goes - As there is a lot of enchantment removal in the current meta, to get value from Psychic Corrosion you really need to swing in with a lot of card-draw once it is on the field and I don't see space to add in more card draw. A big worry is that you seem to have no early defense or negation, leaving you vulnerable to both control heavy and aggro decks. Swapping out Psychic Corrosion for Thoughtbound Phantasm might just swing the balance, creating a more resilient mid-range deck. Then, lastly, I would really want to simplify and streamline your deck, getting rid of the once-off cards that might work if you drew them at the right time. I have tried Mnemonic Betrayal in a few different decks and each time found that it promises far more than it delivers.

My version of this deck would be something like Steal or Discard, but that alternative probably still needs some work.

heckproof on Weird Gwafa Build With a Timetwister In It

5 days ago

With all of these Timetwister shenanigans, have you considered either Psychic Corrosion or Sphinx's Tutelage ? Both seem like pretty fast clocks with what you’ve got going

Skippyeights on Spectors, Vamps, and Thieves

2 weeks ago

garruk3. Thanks. I was going to add Psychic Corrosion to the maybe board. Originally, I left it out of the build because the mill engine is really a secondary function of the Thief of Sanity --I like the thought of stealing the other player's stuff to use it against 'em. The milling would just buff the Haunt. However, I have been thinking of adding additional card draw and that combined with the Psychic Corrosion would expose a lot of the other deck and would make the Unmoored Ego more effective. It could be swapped in for the Disinformation Campaign but would also change the focus of the deck a bit. Hmm.

I appreciate your suggestion.

garruk3 on Spectors, Vamps, and Thieves

2 weeks ago

I'm not really that much of a standard guy myself, but what I learned from being at the 2019 pre release is that Patient Rebuilding and Psychic Corrosion are a nice painful combination. I see that you already have Patient Rebuilding in your sideboard, but those two together are nice and annoying for the other player.

Steaditup on I am badly in need ...

2 weeks ago

Dimir is kind of an oddball. Scarab God is by far one of the best choices for dimir commanders. You don't even need to play that many zombies to make him good.

You could also play Lazav, Dimir Mastermind and use mill not as a win condition, but as a way to activate your commander. He also makes counterspells and creature removal way more relevant, since he can become anything you counter or kill.

If you're dead set on mill, Phenax, God of Deception might be your strongest bet. You can run Eater of the Dead to go infinite, and as long as you're using global mill effects like Psychic Corrosion , Mind Grind , Consuming Aberration and wheels like Windfall and Whispering Madness can go well with your high-toughness creatures (such as the oft-maligned and very inexpensive Tree of Perdition ).

I'm afraid mill decks will never be "competitive" but they are absolutely capable of winning.

Marpal on Corroding Library

2 weeks ago

Personally I love the sinergy between Psychic Corrosion and Patient Rebuilding because it makes a nasty card draw milling engine! I would maybe cut out the Drowned Secrets and add some more control cards replacing Radical Idea and Opt that are there just to trigger the mill enchantments

GreenTrampler on Bug Boi EDH

3 weeks ago

Just glancing at the list, I think it needs to lose Vexing Devil and Goblin Fireslinger and put in a Bident of Thassa . The devil doesn't do much in EDH, but doubling up on bugs every combat just seems good. If you're going combat heavy, something like Berserkers' Onslaught can get pretty nutty. Arjun, the Shifting Flame is another good reusable wheel. If you wanna abuse drawing cards outside of your command, Psychic Corrosion and Sphinx's Tutelage are great cards.

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Psychic Corrosion occurrence in decks from the last year

Commander / EDH:

All decks: 0.02%


All decks: 0.11%