Three Blind Mice + Doubling Season + Kaya, Intangible Slayer

Prerequisites

• Kaya has at least three loyalty counters on it.

Steps

1. 1Activate Kaya's third loyalty ability by removing three loyalty counters from it, exiling Three Blind Mice and creating two token copies of it that are 1/1 Soldiers in addition to their other types.
2. 2The Three Blind Mice tokens enter the battlefield with two lore counters on them due to Doubling Season, triggering their first and second chapter abilities.
3. 3Resolve the first Three Blind Mice triggers, creating four 1/1 Mouse creature tokens.
4. 4Resolve the next Three Blind Mice trigger, creating two token copies of a Three Blind Mice token.
5. 5Repeat from step 2.
6. 6Once you have infinite Three Blind Mice triggers, you may use them to copy any token(s) you control.

Effects

• Infinite copies of a specific enchantment
• Infinite copies of tokens you control
• Infinite creature ETB
• Infinite creature tokens