Zinnia, Valley's Voice + Cloud of Faeries + Shrieking Drake + Semblance Anvil Combo

Zinnia and Semblance Anvil on the battlefield.

Cloud of Faeries and Shrieking Drake in hand.

There is a creature card exiled with Semblance Anvil.

available

Cast Cloud of Faeries with offspring by paying using the cost reduction from Semblance Anvil.

When Cloud of Faeries enters, its own ability and its offspring ability trigger.

Resolve the Cloud of Faeries abilities, untapping two lands.

Resolve the offspring ability, creating a token copy of Cloud of Faeries.

When the token copy of Cloud of Faeries enters, its ability triggers, untapping two lands.

Activate four lands by tapping them, adding .

Cast Shrieking Drake with offspring by paying , using cost reduction from Semblance Anvil.

When Shrieking Drake enters, its own ability and its offspring ability trigger.

Resolve the Shrieking Drake ability, returning the nontoken Cloud of Faeries to its owner's hand.

Resolve the offspring ability, creating a token copy of Shrieking Drake.

When the token copy of Shrieking Drake enters, its ability triggers, returning the nontoken Shrieking Drake to its owner's hand.

Repeat.

Infinite creature ETB

Infinite creature LTB

Infinite blinking

Infinite creature tokens

Infinite mana lands you control can produce

Infinite power for a creature

Infinite storm count