Brago, King Eternal + Strionic Resonator

Prerequisites

• You control artifacts that can tap to add at least .
• Brago does not have summoning sickness.
• Opponents cannot block and kill Brago.

Steps

1. 1Deal combat damage with Brago.
2. 2Brago triggers.
3. 3In response, activate artifacts you control by tapping them, adding at least .
4. 4Activate Strionic Resonator by paying and tapping itself, copying Brago's triggered ability.
5. 5Resolve the copied triggered ability, blinking Strionic Resonator, the artifacts that tapped for mana, and any number of nonland permanents you control.
6. 6Repeat from step 3.

Effects

• Infinite blinking of nonland permanents
• Infinite ETB
• Infinite LTB
• Infinite mana artifacts you control can produce