Isochron Scepter + The Blackstaff of Waterdeep + Call to Glory

Prerequisites

• Creatures you control can tap to produce at least .

Steps

1. 1Activate all mana-producing creatures you control by tapping them, adding at least .
2. 2Activate The Blackstaff of Waterdeep by paying and tapping it, causing Isochron Scepter to become a 4/4 artifact creature.
3. 3Activate Isochron Scepter by paying and tapping it, casting a copy of Call to Glory without paying its mana cost.
4. 4Resolve Call to Glory, untapping all creatures you control.
5. 5Activate all mana-producing creatures you control by tapping them, adding at least .
6. 6Repeat from step 3.

Effects

• Infinite magecraft triggers
• Infinite mana creatures you control can produce
• Infinite storm count
• Infinite untap of creatures you control