Olivia, Mobilized for War + Blasting Station + Tresserhorn's Lord, Returned

Olivia, Mobilized for War

Blasting Station

Tresserhorn's Lord, Returned

How it works

1. Activate Blasting Station by tapping it and sacrificing the persist creature.
2. When the persist creature dies, it and Tresserhorn's Lord trigger.
3. Resolve the Tresserhorn's Lord trigger, causing you to draw a card.
4. Resolve the persist creature's trigger, returning it from your graveyard to the battlefield with a -1/-1 counter on it.
5. When the persist creature enters the battlefield, Blasting Station and Olivia trigger.
6. Resolve the Blasting Station trigger, untapping it.
7. Resolve the Olivia trigger, putting a +1/+1 counter on the persist creature and causing you to discard a card.
8. Resolve the Blasting Station ability from step 1
9. Repeat.

This loop turns a persist creature and Blasting Station into a lethal engine, wonderfully supercharged by Tresserhorn's Lord, Returned and Olivia, Mobilized for War. Whenever your creature returns from the graveyard, Blasting Station untaps to let you sacrifice it again while Olivia, Mobilized for War patches away its -1/-1 counter with a +1/+1 counter and lets you loot away a card. Meanwhile, the static draw ability on Tresserhorn's Lord, Returned ensures that every single sacrifice rewards you with fresh cards, converting your endless cycle into a torrent of damage and card draw.