M:tG card similarity search
U · Instant
Until end of turn, whenever a player taps an Island for mana, that player adds an additional {U}.
| Name | Mana | Type | Text |
|---|---|---|---|
| Arena Trickster | 3R | Creature — Human Shaman | Whenever you cast your first spell during each opponent's turn, put a +1/+1 counter on Arena Trickster. 3/3 |
| Wormwood Treefolk | 3GG | Creature — 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 |
| Mistform Seaswift | 3U | Creature — Illusion | Flying {1}: Mistform Seaswift becomes the creature type of your choice until end of turn. Morph {1}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 3/1 |
| Mistform Shrieker | 3UU | Creature — Illusion | Flying {1}: Mistform Shrieker becomes the creature type of your choice until end of turn. Morph {3}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) 3/3 |
| Tremble | 1R | Sorcery | Each player sacrifices a land. |
| Yawning Fissure | 4R | Sorcery | Each opponent sacrifices a land. |
| Eldritch Evolution | 1GG | Sorcery | As an additional cost to cast this spell, sacrifice a creature. Search your library for a creature card with mana value X or less, where X is 2 plus the sacrificed creature's mana value. Put that card onto the battlefield, then shuffle. Exile Eldritch Evolution. |
| Squall Drifter | 1W | Snow Creature — Elemental | Flying {W}, {T}: Tap target creature. 1/1 |
| Aphotic Wisps | B | Instant | Target creature becomes black and gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) Draw a card. |
| Thaumatog | 1GW | Creature — Atog | Sacrifice a land: Thaumatog gets +1/+1 until end of turn. Sacrifice an enchantment: Thaumatog gets +1/+1 until end of turn. 1/2 |