M:tG card similarity search
· Creature — Werewolf
{3}{G}: Krallenhorde Killer gets +4/+4 until end of turn. Activate only once each turn. At the beginning of each upkeep, if a player cast two or more spells last turn, transform Krallenhorde Killer. 2/2
| Name | Mana | Type | Text | 
|---|---|---|---|
| Storm Skreelix | 3UR | Creature — Drake Horror | Flying Instant and sorcery spells you cast cost {1} less to cast. Whenever you cast an instant or sorcery spell, Storm Skreelix gets +2/+0 until end of turn. 2/4 | 
| Herald of Torment | 1BB | Enchantment Creature — Demon | Bestow {3}{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.) Flying At the beginning of your upkeep, you lose 1 life. Enchanted creature gets +3/+3 and has flying. 3/3 | 
| Archangel Avacyn | 3WW | Legendary Creature — Angel | Flash Flying, vigilance When Archangel Avacyn enters the battlefield, creatures you control gain indestructible until end of turn. When a non-Angel creature you control dies, transform Archangel Avacyn at the beginning of the next upkeep. 4/4 | 
| Inspiring Statuary | 3 | Artifact | Nonartifact spells you cast have improvise. (Your artifacts can help cast those spells. Each artifact you tap after you're done activating mana abilities pays for {1}.) | 
| Loxodon Punisher | 3W | Creature — Elephant Soldier | Loxodon Punisher gets +2/+2 for each Equipment attached to it. 2/2 | 
| Razorclaw Bear | 2GG | Creature — Bear | Whenever Razorclaw Bear becomes blocked, it gets +2/+2 until end of turn. 3/3 | 
| Custody Battle | 1R | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, target opponent gains control of this creature unless you sacrifice a land." | 
| Devouring Strossus | 5BBB | Creature — Phyrexian Horror | Flying, trample At the beginning of your upkeep, sacrifice a creature. Sacrifice a creature: Regenerate Devouring Strossus. 9/9 | 
| Honden of Life's Web | 4G | Legendary Enchantment — Shrine | At the beginning of your upkeep, create a 1/1 colorless Spirit creature token for each Shrine you control. | 
| Otherworldly Outburst | R | Instant | Target creature gets +1/+0 until end of turn. When that creature dies this turn, create a 3/2 colorless Eldrazi Horror creature token. |