Crystalline Crawler + Dancing from Dark to Dawn + Blinking Spirit

Crystalline Crawler

Dancing from Dark to Dawn

Blinking Spirit

How it works

1. Cast Blinking Spirit by paying its mana cost.
2. Dancing from Dark to Dawn's first ability triggers, putting four +1/+1 counters on Crystalline Crawler.
3. Resolve the Blinking Spirit spell.
4. Activate Blinking Spirit by paying 0, returning it from the battlefield to your hand.
5. Activate Crystalline Crawler four times by removing four +1/+1 counters from it, adding 3.
6. Repeat.