Squirrel Wrangler + Gemstone Array + Mana Echoes + Drownyard Temple

Prerequisites

• You control at least one Squirrel.

Steps

1. 1Activate Squirrel Wrangler by paying and sacrificing Drownyard Temple, creating two 1/1 Squirrel creature tokens.
2. 2Both Squirrel tokens enter the battlefield, triggering Mana Echoes twice.
3. 3Resolve both Mana Echoes triggers, adding for each Squirrel on the battlefield.
4. 4Activate Drownyard Temple by paying , returning it from your graveyard to the battlefield tapped.
5. 5Activate Gemstone Array's first ability by paying , putting a charge counter on it.
6. 6Activate Gemstone Array's second ability by removing a charge counter from it, adding .
7. 7Repeat.

Effects

• Infinite charge counters on a permanent
• Infinite colored mana
• Infinite colorless mana
• Infinite creature tokens
• Infinite landfall triggers
• Infinite power and toughness for certain creatures until end of turn