Monastery of Kuteleshan

When Monastery of Kuteleshan enters the battlefield, it deals X damage to target creature or player. At the beginning of your end step, put a lore counter on Monastery of Kuteleshan, and then Monastery of Kuteleshan deals X damage to target creature or player.
Exile Monastery of Kuteleshan, create a 6/6 red legendary, Avatar of Flame creature token with first strike, flying and haste. Activate this ability only if there are three or more lore counters on Monastery of Kuteleshan.