Galvanic Juggernaut

Flying At the beginning of your upkeep, return target Spirit card from your graveyard to your hand.

Flying, vigilance, indestructible Other permanents you control have indestructible.

Enchant creature Enchanted creature gets +2/+2 as long as it's a Human. Otherwise, it can't attack or block.

Each player chooses a creature they control. Destroy the rest. Flashback 5WW (You may cast this card from your graveyard for its flashback cost. Then exile it.)

When this creature dies, create a 1/1 white Spirit creature token with flying.

When this creature dies, put a +1/+1 counter on target creature you control. If that creature is a Human, put two +1/+1 counters on it instead.

Tap up to two target creatures. Flashback 1U (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Whenever this creature or another creature dies, target player mills a card.