Berta, Wise Extrapolator + Ms. Bumbleflower + Shrieking Drake

Mana needed: {U}

GWU identity

Commander legal

The 3 combo pieces

• Berta, Wise Extrapolator
• Ms. Bumbleflower
• Shrieking Drake

How to execute it

1. Cast Shrieking Drake by paying {U}.
2. Ms. Bumbleflower triggers, causing an opponent to draw a card and putting a +1/+1 counter on Berta.
3. Berta triggers, adding {U}.
4. When Shrieking Drake enters, it triggers, returning it from the battlefield to your hand.
5. Repeat.

What the combo produces

• Infinite card draw for opponents
• Infinite draw triggers for each opponent
• Near-infinite +1/+1 counters on a creature
• Near-infinite ETB
• Near-infinite LTB
• Near-infinite storm count