Badgermole Cub + Deserted Temple + Rings of Brighthearth + Lotus Field

Badgermole Cub

Deserted Temple

Rings of Brighthearth

Lotus Field

How it works

1. Cast Badgermole Cub by paying 1. When it enters, its first ability triggers, targeting Lotus Field
2. Activate Lotus Field by tapping it, adding three mana of any color.
3. Badgermole Cub's second ability triggers, adding .
4. Activate Deserted Temple's second ability by paying 1 and tapping it, targeting Lotus Field.
5. Rings of Brighthearth triggers, causing you to pay 2 to copy Deserted Temple's ability, targeting Deserted Temple.
6. Resolve both Deserted Temple abilities, untapping Deserted Temple and Lotus Field
7. Repeat from step 2.