How it works
Prerequisites
- Two lands that tap for blue.
Steps
- 1Pay using Quicksilver Elemental to target Horseshoe crab.
- 2Pay using Quicksilver Elemental to target Argothian Elder.
- 3Tap Quicksilver Elemental to untap lands for at least .
- 4Pay to untap Quicksilver Elemental.
- 5Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?