M:tG card similarity search
3UU · Instant
Counter target artifact or creature spell. Discover X, where X is that spell's mana value. (Exile cards from the top of your library until you exile a nonland card with that mana value or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Curious Herd | 3G | Instant | Choose target opponent. You create X 3/3 green Beast creature tokens, where X is the number of artifacts that player controls. |
| Genesis Wave | XGGG | Sorcery | Reveal the top X cards of your library. You may put any number of permanent cards with mana value X or less from among them onto the battlefield. Then put all cards revealed this way that weren't put onto the battlefield into your graveyard. |
| Ravaging Blaze | XRR | Instant | Ravaging Blaze deals X damage to target creature. Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, Ravaging Blaze also deals X damage to that creature's controller. |
| Doorkeeper | 1U | Creature — Homunculus | Defender {2}{U}, {T}: Target player mills X cards, where X is the number of creatures you control with defender. 0/4 |
| Lose Focus | 1U | Instant | Replicate {U} (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Counter target spell unless its controller pays {2}. |
| Launch Mishap | 2U | Instant | Counter target creature or planeswalker spell. Create a 1/1 colorless Thopter artifact creature token with flying. |
| Clash of Wills | XU | Instant | Counter target spell unless its controller pays {X}. |
| Convolute | 2U | Instant | Counter target spell unless its controller pays {4}. |
| Flaccify | 2U | Instant | Counter target spell unless its controller pays {3}{½}. |
| Force Spike | U | Instant | Counter target spell unless its controller pays {1}. |