Set: Aether Revolt
Rarity: C
#: 102
Creature Type or Sub Type: Creature Elf Artificer Druid
P: 3
T: 3
Rules Text Contains: When Aether Herder enters the battlefield, you get EE (two energy counters).
Whenever Aether Herder attacks, you may pay EE. If you do, create a 1/1 colorless Servo artifact creature token.