M:tG card similarity search
1U · Creature — Shapeshifter
Whenever another creature enters the battlefield under your control, you may have Renegade Doppelganger become a copy of that creature until end of turn. (If it does, it loses this ability for the rest of the turn.) 0/1
| Name | Mana | Type | Text |
|---|---|---|---|
| Shade's Breath | 1B | Instant | Until end of turn, each creature you control becomes a black Shade and gains "{B}: This creature gets +1/+1 until end of turn." |
| Emperor Apatzec Intli IV | RGW | Legendary Creature — Human Noble | Whenever another creature enters the battlefield under your control, that creature perpetually gains haste if its power is 4 or greater. If its toughness is 4 or greater, you gain 4 life. If its mana value is 4 or greater, seek a creature card. 3/4 |
| Terror Ballista | 7 | Artifact Creature — Construct | Menace Whenever Terror Ballista attacks, you may sacrifice another creature. When you do, destroy target creature an opponent controls. Unearth {3}{B}{B} ({3}{B}{B}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 5/3 |
| Dualcaster Mage | 1RR | Creature — Human Wizard | Flash When Dualcaster Mage enters the battlefield, copy target instant or sorcery spell. You may choose new targets for the copy. 2/2 |
| Denry Klin, Editor in Chief | 2WU | Legendary Creature — Cat Advisor | Denry Klin, Editor in Chief enters the battlefield with your choice of a +1/+1, first strike, or vigilance counter on it. Whenever a nontoken creature enters the battlefield under your control, if Denry has counters on it, put the same number of each kind of counter on that creature. 2/2 |
| Awakener Druid | 2G | Creature — Human Druid | When Awakener Druid enters the battlefield, target Forest becomes a 4/5 green Treefolk creature for as long as Awakener Druid remains on the battlefield. It's still a land. 1/1 |
| Time Stop | 4UU | Instant | End the turn. (Exile all spells and abilities from the stack, including this card. The player whose turn it is discards down to their maximum hand size. Damage wears off, and "this turn" and "until end of turn" effects end.) |
| Agent's Toolkit | 1GU | Artifact — Clue | Agent's Toolkit enters the battlefield with a +1/+1 counter, a flying counter, a deathtouch counter, and a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) Whenever a creature enters the battlefield under your control, you may move a counter from Agent's Toolkit onto that creature. {2}, Sacrifice Agent's Toolkit: Draw a card. |
| Kavu Chameleon | 3GG | Creature — Kavu | This spell can't be countered. {G}: Kavu Chameleon becomes the color of your choice until end of turn. 4/4 |
| Opal Avenger | 2W | Enchantment | When you have 10 or less life, if Opal Avenger is an enchantment, Opal Avenger becomes a 3/5 Soldier creature. |