Azlask, the Swelling Scourge, Devoted Druid, and Mycosynth Lattice

Prerequisites

• Azlask, the Swelling Scourge on the battlefield
• Devoted Druid on the battlefield
• Mycosynth Lattice on the battlefield
• available

Steps

1. Activate Azlask by paying , giving each creature you control +1/+1 until end of turn for each experience counter you have
2. Activate Devoted Druid's first ability by tapping it, adding
3. Activate Devoted Druid's second ability by putting a -1/-1 counter on it, untapping it
4. Repeat steps 2 and 3 four additional times
5. Repeat from step 1

Results

• Infinite colored mana
• Infinitely large creatures you control until end of turn