Kitsa, Otterball Elite, Ashaya, Soul of the Wild, and Rude Awakening

Prerequisites

• Kitsa, Otterball Elite on the battlefield
• Ashaya, Soul of the Wild on the battlefield
• Rude Awakening in hand
• available

Steps

1. Cast Rude Awakening by paying , choosing its first mode
2. Kitsa's prowess ability triggers, giving it +1/+1 until end of turn
3. Holding priority, activate any number of lands you control by tapping them, adding at least
4. Activate Kitsa's second ability by paying and tapping it, copying Rude Awakening
5. Resolve the copy of Rude Awakening, untapping all lands you control
6. Repeat from step 3

Results

• Infinite mana lands you control can produce
• Infinite magecraft triggers
• Infinite untap of lands you control
• Infinite untap of nontoken creatures you control
• Infinite mana nontoken creatures you control can produce