Dualcaster Mage, Ghostly Flicker, and Ral, Storm Conduit

Prerequisites

• Ral on the battlefield
• All other cards in hand
• available

Steps

1. Cast Ghostly Flicker for
2. Ral triggers, dealing 1 damage to target opponent
3. Holding priority, cast Dualcaster Mage for
4. Dualcaster Mage enters the battlefield, creating a copy of Ghostly Flicker, targeting Dualcaster Mage and the mana producing land you control
5. Ral triggers, dealing 1 damage to target opponent
6. In response to the copy of Ghostly Flicker, activate the mana producing land by tapping it, adding at least
7. Resolve the copy of Ghostly Flicker, blinking Dualcaster Mage and the land
8. Repeat from step 4

Results

• Infinite damage
• Infinite mana lands you control can produce
• Infinite ETB
• Infinite LTB
• Infinite landfall triggers
• Infinite magecraft triggers