Magewright's Stone, Illusionist's Bracers, Palladium Myr, and Toymaker

Prerequisites

• Magewright's Stone on the battlefield
• Illusionist's Bracers on the battlefield
• Palladium Myr on the battlefield
• Toymaker on the battlefield
• Magewright's Stone, Toymaker and Palladium Myr do not have summoning sickness
• You have at least one card in hand
• available

Steps

1. Activate Palladium Myr by tapping it, adding
2. Activate Toymaker by paying , tapping it and discarding a card, causing Magewright's Stone to become an artifact creature until end of turn
3. Activate Illusionist's Bracers' equip ability by paying , attaching it to Magewright's Stone
4. Activate Magewright's Stone by paying and tapping it, targeting itself
5. Illusionist's Bracers triggers, copying Magewright's Stone abillity, targeting Palladium Myr
6. Resolve both Magewright's Stone abilities, untapping Magewright's Stone and Palladium Myr
7. Activate Palladium Myr by tapping it, adding
8. Repeat from step 4

Results

• Infinite colorless mana