M:tG card similarity search
5B · Creature — Rat
When Ossuary Rats enters the battlefield, it deals X damage to target creature or planeswalker an opponent controls, where X is the number of creature cards in your graveyard. 3/2
| Name | Mana | Type | Text |
|---|---|---|---|
| All-Seeing Arbiter | 4UU | Creature — Avatar | Flying Whenever All-Seeing Arbiter enters the battlefield or attacks, draw two cards, then discard a card. Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard. 5/4 |
| Silver Scrutiny | XUU | Sorcery | You may cast Silver Scrutiny as though it had flash if X is 3 or less. Draw X cards. |
| Undergrowth Scavenger | 3G | Creature — Fungus Horror | Undergrowth Scavenger enters the battlefield with a number of +1/+1 counters on it equal to the number of creature cards in all graveyards. 0/0 |
| Commence the Endgame | 4UU | Instant | This spell can't be countered. Draw two cards, then amass Zombies X, where X is the number of cards in your hand. (Put X +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.) |
| Inner Calm, Outer Strength | 2G | Instant — Arcane | Target creature gets +X/+X until end of turn, where X is the number of cards in your hand. |
| Painbringer | 2BB | Creature — Human Minion | {T}, Exile any number of cards from your graveyard: Target creature gets -X/-X until end of turn, where X is the number of cards exiled this way. 1/1 |
| Exploding Borders | 2RG | Sorcery | Domain — Search your library for a basic land card, put that card onto the battlefield tapped, then shuffle. Exploding Borders deals X damage to target player or planeswalker, where X is the number of basic land types among lands you control. |
| Sliver Gravemother | WUBRG | Legendary Creature — Sliver | The "legend rule" doesn't apply to Slivers you control. Each Sliver creature card in your graveyard has encore {X}, where X is its mana value. Encore {5} ({5}, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.) 6/6 |
| Elrond, Master of Healing | 2GU | Legendary Creature — Elf Noble | Whenever you scry, put a +1/+1 counter on each of up to X target creatures, where X is the number of cards looked at while scrying this way. Whenever a creature you control with a +1/+1 counter on it becomes the target of a spell or ability an opponent controls, you may draw a card. 4/4 |
| Aspect of Wolf | 1G | Enchantment — Aura | Enchant creature Enchanted creature gets +X/+Y, where X is half the number of Forests you control, rounded down, and Y is half the number of Forests you control, rounded up. |