Vivi Ornitier + Hero's Blade + Displacer Kitten + Haze of Rage

Vivi Ornitier

Hero's Blade

Displacer Kitten

Haze of Rage

How it works

1. Cast Haze of Rage with buyback by paying 3.
2. Displacer Kitten, Vivi and Haze of Rage's storm ability trigger.
3. Resolve the Vivi trigger, putting a +1/+1 counter on it and dealing 1 damage to each opponent.
4. Holding priority, activate Vivi by paying 0, adding at least 3.
5. Resolve the Displacer Kitten trigger, blinking Vivi.
6. When Vivi enters the battlefield, Hero's Blade triggers, attaching Hero's Blade to Vivi.
7. Resolve the Haze of Rage trigger, copying it for each spell cast before it this turn.
8. Resolve all Haze of Rages, returning the original Haze of Rage to your hand.
9. Repeat.