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 | 
|---|---|---|---|
| Time Machine | 5 | Artifact | {T}: Exile Time Machine and target nontoken creature you own. Return them to the battlefield at the beginning of your upkeep on your turn X in the next game you play with one of your opponents in this game, where X is the mana value of the exiled creature. | 
| Titans' Nest | 1BGU | Enchantment | At the beginning of your upkeep, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.) Exile a card from your graveyard: Add {C}. Spend this mana only to cast a spell that's one or more colors without {X} in its mana cost. | 
| Mind Whip | 2BB | Enchantment — Aura | Enchant creature At the beginning of the upkeep of enchanted creature's controller, that player may pay {3}. If they don't, Mind Whip deals 2 damage to that player and you tap that creature. | 
| Disorienting Glower | Sorcery | Players can't cast spells until the Hydra's next turn. | |
| Eiganjo Free-Riders | 3W | Creature — Human Soldier | Flying At the beginning of your upkeep, return a white creature you control to its owner's hand. 3/4 | 
| Curse of Shaken Faith | 1R | Enchantment — Aura Curse | Enchant player Whenever enchanted player casts a spell other than the first spell they cast each turn or copies a spell, Curse of Shaken Faith deals 2 damage to them. | 
| Slimy Dualleech | 3B | Creature — Leech | At the beginning of combat on your turn, target creature you control with power 2 or less gets +1/+0 and gains deathtouch until end of turn. 2/4 | 
| Inevitable End | 2B | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, sacrifice a creature." | 
| Bolt Hound | 2R | Creature — Elemental Dog | Haste (This creature can attack and {T} as soon as it comes under your control.) Whenever Bolt Hound attacks, other creatures you control get +1/+0 until end of turn. 2/2 | 
| Run | 3RG | Instant | Attacking creatures you control get +1/+0 until end of turn for each other attacking creature. |