Lullmage Mentor, Rite of Replication, and Anointed Procession

Prerequisites

• Lullmage Mentor on the battlefield
• Rite of Replication in hand
• Anointed Procession on the battlefield
• available

Steps

1. Cast Rite of Replication with kicker by paying , creating ten token copies of Lullmage Mentor
2. Whenever an opponent casts a spell, activate a Lullmage Mentor by tapping seven Merfolk you control, countering that spell
3. Each Lullmage Mentor triggers, creating twice that many 1/1 Merfolk creature tokens
4. Repeat from step 2

Results

• Counter all spells opponents cast
• Near-infinite creature tokens
• Near-infinite ETB