Archaeomancer + Crystal Shard + Time Warp

Mana needed: {5}{U}{U}{U}{U}{U} each turn

U identity

Commander legal

The 3 combo pieces

• Archaeomancer
• Crystal Shard
• Time Warp

How to execute it

1. Cast Time Warp by paying {3}{U}{U}, taking an extra turn after this one.
2. Cast Archaeomancer by paying {2}{U}{U}.
3. Archaeomancer enters the battlefield, returning Time Warp to your hand.
4. Activate Crystal Shard by paying {U} and tapping it, returning Archaeomancer to your hand.
5. Move to your next turn.
6. Repeat.

What the combo produces

• Infinite turns
• Lock