Lonis, Genetics Expert + Grinding Station + Delina, Wild Mage

Lonis, Genetics Expert

Grinding Station

Delina, Wild Mage

How it works

1. Declare Delina as an attacker.
2. Delina triggers, creating at least one token copy of Lonis that isn't legendary.
3. Activate Grinding Station by tapping it and sacrificing a Clue.
4. Lonis and the Lonis token's second abilities trigger.
5. Resolve the nontoken Lonis trigger, putting a +1/+1 counter on the token Lonis.
6. The token Lonis's first ability triggers, creating a Clue artifact token.
7. When the Clue enters the battlefield, Grinding Station triggers, untapping Grinding Station.
8. Resolve the token Lonis's trigger from step 2, putting a +1/+1 counter on the nontoken Lonis.
9. The nontoken Lonis's first ability triggers, creating a Clue artifact token.
10. When the Clue enters the battlefield, Grinding Station triggers, untapping Grinding Station.
11. Resolve the Grinding Station ability from step 3.
12. Repeat from step 3.