Twinflame + Priest of Urabrask + Vampire Charmseeker + Increasing Vengeance

Twinflame

Priest of Urabrask

Vampire Charmseeker

Increasing Vengeance

How it works

1. Cast Twinflame by paying 3, targeting any two creatures.
2. Holding priority, cast Increasing Vengeance by paying its mana cost, copying Twinflame, with the copy targeting Priest of Urabrask and Vampire Charmseeker.
3. Resolve the copy of Twinflame, creating a token copy of Priest of Urabrask and Vampire Charmseeker with haste.
4. When the Priest of Urabrask and Vampire Charmseeker tokens enter, they trigger.
5. Resolve the Priest of Urabrask trigger, adding .
6. Resolve the Vampire Charmseeker trigger, returning Increasing Vengeance from your graveyard to your hand.
7. Repeat from step 2.