How it works
Steps
- 1Cast Psychic Miasma by paying , targeting yourself.
- 2Extus triggers, returning Dryad Arbor to your hand from your graveyard.
- 3Resolve Psychic Miasma, discarding Dryad Arbor and returning Psychic Miasma to your hand.
- 4Bone Miser's second ability triggers, adding .
- 5Repeat.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Exhibition tier?