Molten Echoes | Wanderwine Prophets

Cards

Cast
Wanderwine Prophets by paying ({4} magic symbol) ({U} magic symbol) ({U} magic symbol) .
Wanderwine Prophets's Champion a Merfolk ability and
Molten Echoes's ability trigger.
Resolve
Molten Echoes's ability, creating a token copy of
Wanderwine Prophets with haste.
The token
Wanderwine Prophets triggers, exiling the original
Wanderwine Prophets until the token leaves the battlefield.
Resolve the remaining Champion a Merfolk ability, declining to exile anything.
Deal combat damage to an opponent with the token
Wanderwine Prophets.
The token
Wanderwine Prophets triggers, allowing you to sacrifice it to take an extra turn.
The token's Champion a Merfolk ability returns the original
Wanderwine Prophets from exile to the battlefield.
Repeat steps 2 through 5 one additional time.
At the beginning of your end step, exile the new token copy of
Wanderwine Prophets.
The token's Champion a Merfolk ability returns the original
Wanderwine Prophets from exile to the battlefield.
Repeat steps 2 through 5 one additional time.
Repeat from step 6 each turn.