M:tG card similarity search
1U · Instant
Proliferate, then choose any number of permanents you control that had a counter put on them this way. Those permanents phase out. (To proliferate, choose any number of permanents and/or players, then give each another counter of each kind already there. Treat phased-out permanents and anything attached to them as though they don't exist until their controller's next turn.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Thriving Heath | Land | Thriving Heath enters the battlefield tapped. As Thriving Heath enters the battlefield, choose a color other than white. {T}: Add {W} or one mana of the chosen color. | |
| Prismatic Ward | 1W | Enchantment — Aura | Enchant creature As Prismatic Ward enters the battlefield, choose a color. Prevent all damage that would be dealt to enchanted creature by sources of the chosen color. |
| Specter's Shriek | B | Sorcery | Target opponent reveals their hand. You may choose a nonland card from it. If you do, that player exiles that card. If a nonblack card is exiled this way, exile a card from your hand. |
| Ajani, Valiant Protector | 4GW | Legendary Planeswalker — Ajani | [+2]: Put two +1/+1 counters on up to one target creature. [+1]: Reveal cards from the top of your library until you reveal a creature card. Put that card into your hand and the rest on the bottom of your library in a random order. [−11]: Put X +1/+1 counters on target creature, where X is your life total. That creature gains trample until end of turn. Loyalty 4 |
| Herald of the Sun | 4WW | Creature — Angel | Flying {3}{W}: Put a +1/+1 counter on another target creature with flying. 4/4 |
| Festive Funeral | 4B | Instant | Target creature gets -X/-X until end of turn, where X is the number of cards in your graveyard. |
| Skullslither Worm | 3B | Creature — Worm | When Skullslither Worm enters the battlefield, each opponent discards a card. For each opponent who can't, put two +1/+1 counters on Skullslither Worm. 3/3 |
| Jade Seedstones | 3G | Artifact | When Jade Seedstones enters the battlefield, distribute three +1/+1 counters among one, two, or three target creatures you control. Craft with creature {5}{G}{G} ({5}{G}{G}, Exile this artifact, Exile a creature you control or a creature card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.) |
| Gore Vassal | 2W | Creature — Phyrexian Dog | Sacrifice Gore Vassal: Put a -1/-1 counter on target creature. Then if that creature's toughness is 1 or greater, regenerate it. 2/1 |
| Wandermare | 1GW | Creature — Horse | Whenever you cast a creature spell that has an Adventure, put a +1/+1 counter on Wandermare. (It doesn't need to have gone on the adventure first.) 3/3 |