How it works
Prerequisites
- You have a creature card in hand.
- Creatures you control can tap to produce enough mana to cast the creature card.
- You control at least one additional non-mana producing creature that does not have summoning sickness.
Steps
- 1Cast Banishing Knack by paying , targeting any non-mana producing creature you control that does not have summoning sickness.
- 2Activate all mana-producing creatures you control by tapping them, adding at least .
- 3Cast the creature from your hand by paying its mana cost.
- 4When the creature enters the battlefield, Intruder Alarm triggers, untapping all creatures.
- 5Activate the creature targeted by Banishing Knack by tapping it, returning the creature cast in step 3 to your hand from the battlefield.
- 6Repeat from step 2.
Commander brackets
In which brackets is this combo allowed, per Spellbook's Spicy tier?
Spellbook classifies this as Spicy — not for these brackets.