Zimone, Infinite Analyst Commander deck

The first spell you cast with {X} in its mana cost each turn costs {1} less to cast for each +1/+1 counter on Zimone. Whenever you cast your first spell with {X} in its mana cost each turn, put two +1/+1 counters on Zimone.

Based on 6 real Zimone decks and 12 similar commanders.