M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Cathars' Crusade | 3WW | Enchantment | Whenever a creature enters the battlefield under your control, put a +1/+1 counter on each creature you control. |
| Guardians of Oboro | 2U | Creature — Moonfolk Samurai | Defender Modified creatures you control can attack as though they didn't have defender. (Equipment, Auras you control, and counters are modifications.) 3/4 |
| Kami of Mourning | 2B | Creature — Spirit | Whenever Kami of Mourning enters the battlefield, target creature you control or creature card in your graveyard perpetually gains "Whenever a creature you control with greater mana value than this card dies, return this card from your graveyard to the battlefield tapped." 3/2 |
| Ray of Command | 3U | Instant | Untap target creature an opponent controls and gain control of it until end of turn. That creature gains haste until end of turn. When you lose control of the creature, tap it. |
| War's Toll | 3R | Enchantment | Whenever an opponent taps a land for mana, tap all lands that player controls. If a creature an opponent controls attacks, all creatures that opponent controls attack if able. |
| Authority | 1W | Sorcery | Aftermath (Cast this spell only from your graveyard. Then exile it.) Tap up to two target creatures your opponents control. Creatures you control gain vigilance until end of turn. |
| Ethereal Absolution | 4WB | Enchantment | Creatures you control get +1/+1. Creatures your opponents control get -1/-1. {2}{W}{B}: Exile target card from an opponent's graveyard. If it was a creature card, you create a 1/1 white and black Spirit creature token with flying. |
| Glen Elendra | Plane — Lorwyn | At end of combat, you may exchange control of target creature you control that dealt combat damage to a player this combat and target creature that player controls. Whenever chaos ensues, gain control of target creature you own. | |
| Tek | 5 | Artifact Creature — Dragon | Tek gets +0/+2 as long as you control a Plains, has flying as long as you control an Island, gets +2/+0 as long as you control a Swamp, has first strike as long as you control a Mountain, and has trample as long as you control a Forest. 2/2 |
| Covetous Dragon | 4R | Creature — Dragon | Flying When you control no artifacts, sacrifice Covetous Dragon. 6/5 |