M:tG card similarity search
3G · Creature — Elf Druid
At the beginning of combat on your turn, target Elf you control gains trample and gets +X/+X until end of turn, where X is the number of Forests you control. 3/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Sentry Oak | 4W | Creature — Treefolk Warrior | Defender At the beginning of combat on your turn, you may clash with an opponent. If you win, Sentry Oak gets +2/+0 and loses defender until end of turn. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) 3/5 | 
| 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.) | 
| Dinosaur Stampede | 2R | Instant | Attacking creatures get +2/+0 until end of turn. Dinosaurs you control gain trample until end of turn. | 
| Hand of Vecna | 3 | Legendary Artifact — Equipment | At the beginning of combat on your turn, equipped creature or a creature you control named Vecna gets +X/+X until end of turn, where X is the number of cards in your hand. Equip—Pay 1 life for each card in your hand. Equip {2} | 
| Candlelit Cavalry | 4G | Creature — Human Knight | Coven — At the beginning of combat on your turn, if you control three or more creatures with different powers, Candlelit Cavalry gains trample until end of turn. 5/5 | 
| Bustle | 4R/GR/G | Sorcery | Creatures you control get +2/+2 and gain trample until end of turn. You may turn a creature you control face up. | 
| Allied Assault | 2W | Instant | Up to two target creatures each get +X/+X until end of turn, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) | 
| Angelic Exaltation | 3W | Enchantment | Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of creatures you control. | 
| Furyblade Vampire | 1R | Creature — Vampire Berserker | Trample At the beginning of combat on your turn, you may discard a card. If you do, Furyblade Vampire gets +3/+0 until end of turn. 1/2 | 
| Accessories to Murder | Artifact — Contraption | Whenever you crank Accessories to Murder, target creature gets +X/+0 until end of turn, where X is the number of creatures you control. |