Arcbound Reclaimer, Showdown of the Skalds, Urza's Bauble, and Experimental Frenzy

Prerequisites

• Arcbound Reclaimer on the battlefield
• Showdown of the Skalds on the battlefield or in the graveyard
• Urza's Bauble in the library
• Experimental Frenzy on the battlefield

Steps

1. Cast Urza's Bauble from the top of your library by paying Showdown of the Skalds triggers, putting a +1/+1 counter on Arcbound Reclaimer
2. Activate Urza's Bauble by tapping and sacrificing it
3. Activate Arcbound Reclaimer by removing a +1/+1 counter from it, putting Urza's Bauble from your graveyard onto the top of your library
4. Repeat

Results

• Infinite storm count
• Infinite card draw at the beginning of the next upkeep step
• Infinite draw triggers at the beginning of the next upkeep step