M:tG card similarity search
1U/R · Creature — Shapeshifter
Whenever you cast a spell that's both blue and red, Riverfall Mimic has base power and toughness 3/3 until end of turn and can't be blocked this turn. 2/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Grip of Chaos | 4RR | Enchantment | Whenever a spell or ability is put onto the stack, if it has a single target, reselect its target at random. (Select from among all legal targets.) |
| Endrek Sahr, Master Breeder | 4B | Legendary Creature — Human Wizard | Whenever you cast a creature spell, create X 1/1 black Thrull creature tokens, where X is that spell's mana value. When you control seven or more Thrulls, sacrifice Endrek Sahr, Master Breeder. 2/2 |
| Labyrinth Raptor | BR | Creature — Nightmare Dinosaur | Menace Whenever a creature you control with menace becomes blocked, defending player sacrifices a creature blocking it. {B}{R}: Creatures you control with menace get +1/+0 until end of turn. 2/2 |
| Mournwillow | 1BG | Creature — Plant Skeleton | Haste Delirium — When Mournwillow enters the battlefield, if there are four or more card types among cards in your graveyard, creatures with power 2 or less can't block this turn. 3/2 |
| Myojin of Cleansing Fire | 5WWW | Legendary Creature — Spirit | Myojin of Cleansing Fire enters the battlefield with a divinity counter on it if you cast it from your hand. Myojin of Cleansing Fire has indestructible as long as it has a divinity counter on it. Remove a divinity counter from Myojin of Cleansing Fire: Destroy all other creatures. 4/6 |
| Presence of the Master | 3W | Enchantment | Whenever a player casts an enchantment spell, counter it. |
| Dovescape | 3W/UW/UW/U | Enchantment | ({W/U} can be paid with either {W} or {U}.) Whenever a player casts a noncreature spell, counter that spell. That player creates X 1/1 white and blue Bird creature tokens with flying, where X is the spell's mana value. |
| A-Umara Mystic | 1UR | Creature — Merfolk Wizard | Flying, haste Whenever you cast an instant, sorcery, or Wizard spell, Umara Mystic gets +2/+0 until end of turn. 1/3 |
| Sinuous Vermin | 1B | Creature — Rat Horror | {3}{B}{B}: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.) As long as Sinuous Vermin is monstrous, it has menace. (It can't be blocked except by two or more creatures.) 2/2 |
| Rune of Flight | 1U | Enchantment — Aura Rune | Enchant permanent When Rune of Flight enters the battlefield, draw a card. As long as enchanted permanent is a creature, it has flying. As long as enchanted permanent is an Equipment, it has "Equipped creature has flying." |