Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Behind the Mask

U · Instant

As an additional cost to cast this spell, you may collect evidence 6. (Exile cards with total mana value 6 or greater from your graveyard.) Until end of turn, target artifact or creature becomes an artifact creature with base power and toughness 4/3. If evidence was collected, it has base power and toughness 1/1 until end of turn instead.

Similar cards

Color identity:
NameManaTypeText
Thrumming Stone 5Legendary Artifact Spells you cast have ripple 4. (Whenever you cast a spell, you may reveal the top four cards of your library. You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs. Put the rest on the bottom of your library.)
Dauntless Dismantler 1WCreature — Human Artificer Artifacts your opponents control enter the battlefield tapped. {X}{X}{W}, Sacrifice Dauntless Dismantler: Destroy each artifact with mana value X. 1/4
Temur Battle Rage 1RInstant Target creature gains double strike until end of turn. Ferocious — That creature also gains trample until end of turn if you control a creature with power 4 or greater.
Mistform Sliver 1UCreature — Illusion Sliver All Slivers have "{1}: This permanent becomes the creature type of your choice in addition to its other types until end of turn." 1/1
Magus of the Mind 4UUCreature — Human Wizard {U}, {T}, Sacrifice Magus of the Mind: Shuffle your library, then exile the top X cards, where X is one plus the number of spells cast this turn. Until end of turn, you may play lands and cast spells from among cards exiled this way without paying their mana costs. 4/5
Changeling Titan 4GCreature — Shapeshifter Changeling (This card is every creature type.) Champion a creature (When this enters the battlefield, sacrifice it unless you exile another creature you control. When this leaves the battlefield, that card returns to the battlefield.) 7/7
Desperate Stand RWSorcery Strive — This spell costs {R}{W} more to cast for each target beyond the first. Any number of target creatures each get +2/+0 and gain first strike and vigilance until end of turn.
Richlau, Headmaster 1WULegendary Creature — Human Advisor At the beginning of your end step, you may pay {1}. When you do, target artifact card in your graveyard perpetually gains "This spell costs {1} less to cast." If it's a creature or Vehicle card, it perpetually gets +2/+2. Put it into your library second from the top. 2/4
Defiling Tears 2BInstant Until end of turn, target creature becomes black, gets +1/-1, and gains "{B}: Regenerate this creature."
Wormwood Treefolk 3GGCreature — Treefolk {G}{G}: Wormwood Treefolk gains forestwalk until end of turn and deals 2 damage to you. (It can't be blocked as long as defending player controls a Forest.) {B}{B}: Wormwood Treefolk gains swampwalk until end of turn and deals 2 damage to you. (It can't be blocked as long as defending player controls a Swamp.) 4/4
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