M:tG card similarity search
XBB · Instant — Arcane
You may exile a black card with mana value X from your hand rather than pay this spell's mana cost. Target creature gets -X/-X until end of turn.
| Name | Mana | Type | Text |
|---|---|---|---|
| Knowledge and Power | 4R | Enchantment | Whenever you scry, you may pay {2}. If you do, Knowledge and Power deals 2 damage to any target. |
| Feroz's Ban | 6 | Artifact | Creature spells cost {2} more to cast. |
| Screams from Within | 1BB | Enchantment — Aura | Enchant creature Enchanted creature gets -1/-1. When enchanted creature dies, return Screams from Within from your graveyard to the battlefield. |
| Scale of Chiss-Goria | 3 | Artifact | Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +0/+1 until end of turn. |
| Tooth of Chiss-Goria | 3 | Artifact | Flash Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) {T}: Target creature gets +1/+0 until end of turn. |
| Teferi's Contingency | WUU | Instant | Counter target spell. Each card in its controller's graveyard, hand, and library with the same name as that spell perpetually gains "This spell costs {2} more to cast." |
| Stinging Shot | G | Instant | Put three -1/-1 counters on target creature with flying. Cycling {2} ({2}, Discard this card: Draw a card.) |
| Chameleon Colossus | 2GG | Creature — Shapeshifter | Changeling (This card is every creature type.) Protection from black {2}{G}{G}: Chameleon Colossus gets +X/+X until end of turn, where X is its power. 4/4 |
| Streambed Aquitects | 1UU | Creature — Merfolk Scout | {T}: Target Merfolk creature gets +1/+1 and gains islandwalk until end of turn. (It can't be blocked as long as defending player controls an Island.) {T}: Target land becomes an Island until end of turn. 2/3 |
| Decimator Beetle | 3BG | Creature — Insect | When Decimator Beetle enters the battlefield, put a -1/-1 counter on target creature you control. Whenever Decimator Beetle attacks, remove a -1/-1 counter from target creature you control and put a -1/-1 counter on up to one target creature defending player controls. 4/5 |