Felidar Guardian [Aether Revolt] Spirit Bear Sacrifice this artifact: This artifact

Sacrifice this artifact: This artifact deals 2 damage to target attacking creature without flying

Set: Magic Origins Type: Artifact Creature — Construct Rarity: Uncommon Cost: {2} When Runed Servitor dies

Discard a card at random: Pyromancy deals damage to any target equal to the mana value of the discarded card

Set: Worldwake Type: Instant — Trap Rarity: Uncommon Cost: {2}{U}{U} If an opponent had a green creature enter the battlefield under their control this turn

Felidar Guardian [Aether Revolt] Spirit Bear Sacrifice this artifact: This artifactSet: Aether Revolt Type: Creature Cat Beast Rarity: Uncommon Cost: {3}{W} When Felidar Guardian enters the battlefield, you may exile another target permanent you control, then return that card to the battlefield under its owner's control. The loyalty of a felidar is hard won but worth the effort.