Corrosive Mentor
Shadowmoor — Uncommon
Creature — Elemental Rogue
Sets Corrosive Mentor has been printed in:

Shadowmoor — Uncommon
Creature — Elemental Rogue
Sets Corrosive Mentor has been printed in:

TCGPlayer low price:
Buy now! ▶
Creature — Human Cleric Shaman (1/1)
: Change the text of target white enchantment you control that doesn't have cumulative upkeep by replacing all instances of one color word with another. (For example, you may change "black creatures can't attack" to "blue creatures can't attack.") That enchantment gains "Cumulative upkeep ." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.)
Enchantment
Creatures you control have fear. (They can't be blocked except by artifact creatures and/or black creatures.)
Legendary Creature — Human Assassin (4/4)
Menace
Creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.)
Whenever a creature an opponent controls dies, if its toughness was less than 1, draw a card.
Enchantment
White creatures you control have protection from black.
Black creatures you control have protection from white.
Creature — Angel (3/3)
Flying
Other nonblack creatures you control get +1/+1.
Players can't pay life or sacrifice creatures to cast spells or activate abilities.
Creature — Elemental Knight (4/1)
Other black creatures you control get +1/+1.
Other red creatures you control get +1/+1.
Whenever Ashenmoor Liege becomes the target of a spell or ability an opponent controls, that player loses 4 life.
© 2026 MTG Assist • whatgameshouldiplaynext.com • LorcanaBorn.com • Terms of Use / Privacy Policy • Contact MTG Assist •
Magic: the Gathering is trademark and copyright Wizards of the Coast, Inc., a subsidiary of Hasbro, Inc. All rights reserved. MTGAssist.com is not affiliated with these entities.