Requires

Anikthea, Hand of Erebos must be in hand, or in the command zone. Three Blind Mice must be in the graveyard. Doubling Season must be on the battlefield. Mana needed: plus enough mana to pay for commander tax, if applicable

Steps

1. Cast Anikthea either from your hand or from the command zone by paying and commander tax, if applicable.
2. When Anikthea enters the battlefield, it triggers, exiling Three Blind Mice from your graveyard and creating two token copies of it that are 3/3 Zombies in addition to their other types.
3. The Three Blind Mice tokens enter the battlefield with two lore counters on them due to Doubling Season, triggering their first and second chapter abilities.
4. Resolve the first Three Blind Mice triggers, creating four 1/1 Mouse creature tokens.
5. Resolve the next Three Blind Mice trigger, creating two token copies of a Three Blind Mice token.
6. Repeat from step 3.
7. Once you have infinite Three Blind Mice triggers, you may use them to copy any token(s) you control.

Results