Knacksaw Clique, Paradise Mantle, and Training Grounds

Prerequisites

• Knacksaw Clique on the battlefield
• Paradise Mantle on the battlefield
• Training Grounds on the battlefield
• Paradise Mantle attached to Knacksaw Clique
• Knacksaw Clique does not have summoning sickness

Steps

1. Activate Knacksaw Clique by tapping it, adding
2. Activate Knacksaw Clique by paying and untap it, exiling the top card of target opponent's library
3. Repeat

Results

• Exile opponents' libraries