Infinite Combo (Sans Sac Engine)

Spells cost less to cast.

Creatures you control have ": Add ."

When this creature dies, create a 1/1 colorless Spirit creature token for each Zubera that died this turn.

Play with your hand revealed. If you would draw a card, reveal the top card of your library instead. If it's a creature card, put it into your graveyard. Otherwise, draw a card. Whenever a creature is put into your graveyard from the battlefield, return it to your hand.

All creatures have haste.