M:tG card similarity search
1G · Instant
Target creature gets +X/+X until end of turn, where X is 3 plus the number of cards named Muscle Burst in all graveyards.
| Name | Mana | Type | Text | 
|---|---|---|---|
| Nocturnal Raid | 2BB | Instant | Black creatures get +2/+0 until end of turn. | 
| capital offense | 2BB | instant | target creature gets -x/-x until end of turn, where x is the number of times a capital letter appears in its rules text. (ignore reminder text and flavor text.) | 
| Vile Deacon | 2BB | Creature — Human Cleric | Whenever Vile Deacon attacks, it gets +X/+X until end of turn, where X is the number of Clerics on the battlefield. 2/2 | 
| Gift of Growth | 1G | Instant | Kicker {2} (You may pay an additional {2} as you cast this spell.) Untap target creature. It gets +2/+2 until end of turn. If this spell was kicked, that creature gets +4/+4 until end of turn instead. | 
| One-Clown Band | 1R | Artifact Creature — Clown Robot Bard | {2}{R}: Target Robot gets +2/+0 until end of turn. 1/3 | 
| Nighthowler | 1BB | Enchantment Creature — Horror | Bestow {2}{B}{B} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) Nighthowler and enchanted creature each get +X/+X, where X is the number of creature cards in all graveyards. 0/0 | 
| Swell of Courage | 3WW | Instant | Creatures you control get +2/+2 until end of turn. Reinforce X—{X}{W}{W} ({X}{W}{W}, Discard this card: Put X +1/+1 counters on target creature.) | 
| Flare of Faith | 1W | Instant | Target creature gets +2/+2 until end of turn. If it's a Human, instead it gets +3/+3 and gains indestructible until end of turn. | 
| Gempalm Strider | 1G | Creature — Elf | Cycling {2}{G}{G} ({2}{G}{G}, Discard this card: Draw a card.) When you cycle Gempalm Strider, Elf creatures get +2/+2 until end of turn. 2/2 | 
| Genetic Recombinator | Artifact — Contraption | Whenever you crank Genetic Recombinator, up to two target creatures each get +2/+2 until end of turn. |