M:tG card similarity search
1G · Instant
Put a +1/+1 counter on target creature you control if it's legendary. Then it fights target creature an opponent controls. (Each deals damage equal to its power to the other.)
| Name | Mana | Type | Text | 
|---|---|---|---|
| Tempt with Glory | 5W | Sorcery | Tempting offer — Put a +1/+1 counter on each creature you control. Each opponent may put a +1/+1 counter on each creature they control. For each opponent who does, put a +1/+1 counter on each creature you control. | 
| Fabrication Module | 3 | Artifact | Whenever you get one or more {E} (energy counters), put a +1/+1 counter on target creature you control. {4}, {T}: You get {E}. | 
| Arena | Land | {3}, {T}: Tap target creature you control and target creature of an opponent's choice they control. Those creatures fight each other. (Each deals damage equal to its power to the other.) | |
| Sparring Construct | 1 | Artifact Creature — Construct | When Sparring Construct dies, put a +1/+1 counter on target creature you control. 1/1 | 
| Guul Draz Mucklord | 2B | Creature — Crocodile | When Guul Draz Mucklord dies, put a +1/+1 counter on target creature you control. 2/3 | 
| Spinal Centipede | 2B | Creature — Insect | When Spinal Centipede dies, put a +1/+1 counter on target creature you control. 3/2 | 
| Fluttershy | 1GW | Legendary Creature — Pegasus | Defender, flying {1}, {T}: Put a +1/+1 counter on each creature with a tail target player controls. Stare down up to one target creature until end of turn. (It can't attack or block as long as you're looking directly at it.) 0/4 | 
| Lawless Broker | 2B | Creature — Aetherborn Rogue | When Lawless Broker dies, put a +1/+1 counter on target creature you control. 3/2 | 
| Shapers of Nature | 1GU | Creature — Merfolk Shaman | {3}{G}: Put a +1/+1 counter on target creature. {2}{U}, Remove a +1/+1 counter from a creature you control: Draw a card. 3/3 | 
| Feral Contest | 3G | Sorcery | Put a +1/+1 counter on target creature you control. Another target creature blocks it this turn if able. |