Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Roilmage's Trick

3U · Instant

Converge — Creatures your opponents control get -X/-0 until end of turn, where X is the number of colors of mana spent to cast this spell. Draw a card.

Similar cards

Color identity:
NameManaTypeText
Voja, Jaws of the Conclave 2RGWLegendary Creature — Wolf Vigilance, trample, ward {3} Whenever Voja, Jaws of the Conclave attacks, put X +1/+1 counters on each creature you control, where X is the number of Elves you control. Draw a card for each Wolf you control. 5/5
Bound 3BGInstant Sacrifice a creature. Return up to X cards from your graveyard to your hand, where X is the number of colors that creature was. Exile this card.
Fumiko the Lowblood 2RRLegendary Creature — Human Samurai Fumiko the Lowblood has bushido X, where X is the number of attacking creatures. (Whenever this creature blocks or becomes blocked, it gets +X/+X until end of turn.) Creatures your opponents control attack each combat if able. 3/2
Elturel Survivors 3RCreature — Tiefling Peasant Trample, myriad As long as Elturel Survivors is attacking, it gets +X/+0, where X is the number of lands defending player controls. 0/4
Hobbit's Sting 1WInstant Hobbit's Sting deals X damage to target creature, where X is the number of creatures you control plus the number of Foods you control.
Jeskai Ascendancy URWEnchantment Whenever you cast a noncreature spell, creatures you control get +1/+1 until end of turn. Untap those creatures. Whenever you cast a noncreature spell, you may draw a card. If you do, discard a card.
All-Seeing Arbiter 4UUCreature — Avatar Flying Whenever All-Seeing Arbiter enters the battlefield or attacks, draw two cards, then discard a card. Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard. 5/4
Mirkwood Channeler 3GCreature — Elf Druid At the beginning of combat on your turn, target Elf you control gains trample and gets +X/+X until end of turn, where X is the number of Forests you control. 3/3
Lys Alana Scarblade 2BCreature — Elf Assassin {T}, Discard an Elf card: Target creature gets -X/-X until end of turn, where X is the number of Elves you control. 1/1
Heartlash Cinder 1RCreature — Elemental Warrior Haste Chroma — When Heartlash Cinder enters the battlefield, it gets +X/+0 until end of turn, where X is the number of red mana symbols in the mana costs of permanents you control. 1/1
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