M:tG card similarity search
4B · Creature — Nightmare
Mutate {3}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Menace (This creature can't be blocked except by two or more creatures.) Whenever this creature mutates, each opponent discards a card. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Read the Runes | XU | Instant | Draw X cards. For each card drawn this way, discard a card unless you sacrifice a permanent. |
| Grief | 2BB | Creature — Elemental Incarnation | Menace When Grief enters the battlefield, target opponent reveals their hand. You choose a nonland card from it. That player discards that card. Evoke—Exile a black card from your hand. 3/2 |
| Frenetic Ogre | 4R | Creature — Ogre | {R}, Discard a card at random: Frenetic Ogre gets +3/+0 until end of turn. 2/3 |
| Peace of Mind | 1W | Enchantment | {W}, Discard a card: You gain 3 life. |
| The Ancient One | UB | Legendary Creature — Spirit God | Descend 8 — The Ancient One can't attack or block unless there are eight or more permanent cards in your graveyard. {2}{U}{B}: Draw a card, then discard a card. When you discard a card this way, target player mills cards equal to its mana value. 8/8 |
| Stern Lesson | 2U | Instant | Draw two cards, then discard a card. Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.") |
| Sky-Eel School | 3UU | Creature — Fish | Flying When Sky-Eel School enters the battlefield, draw a card, then discard a card. 3/3 |
| Painful Quandary | 3BB | Enchantment | Whenever an opponent casts a spell, that player loses 5 life unless they discard a card. |
| Ancestral Reminiscence | 3U | Sorcery | Draw three cards, then discard a card. |
| Enhanced Awareness | 4U | Instant | Draw three cards, then discard a card. |