G-Merl is a powerful robot, a test of agility and timing. The arena is floating platforms with gaps.

Recommended Team:
- Sonic (Leader) & Tails (Partner): Sonic's speed and Homing Attack, Tails' flight for recovery and extra height.
Phases & Strategy:
- Dash & Projectiles: G-Merl dashes across platforms (jump over) and fires projectiles (dodge).
- Vulnerability: Briefly pauses after attacks, exposing its head. Hit the head with Homing Attack or jumps.
- Energy Field & Faster Attacks: After damage, it gains an energy shield (invulnerable) and faster dash patterns. Wait for the shield to drop.
Weakness: G-Merl's head, exposed after attacks. Aim for 8-10 hits. Use Tails' Tag Action (L) for quick boosts to land hits or recover. Constant movement and precise timing are crucial.