Melira, Sylvok Outcast + Woe Strider + River Kelpie

Melira, Sylvok Outcast

Woe Strider

River Kelpie

How it works

1. Activate Woe Strider by sacrificing River Kelpie.
2. When River Kelpie dies, its persist ability triggers, returning it from your graveyard to the battlefield without a -1/-1 counter on it due to Melira.
3. When River Kelpie enters, it triggers, causing you to draw a card
4. Resolve the Woe Strider ability.
5. Repeat.