Skeleton Adventurer

When Skeleton Adventurer enters the battlefield
you may play and attach an equipment with cmc
and equip cost less than {3} without paying any
mana costs.
{b}{1}: You may only use this ability if Skeleton Adventurer has equipment attached.
Skeleton Adventurer phases out with 2 time
counters. At the beginning of each upkeep
remove a time counter. If you cannot return
Skeleton Adventurer to the battlefield with
3 +1/+1 counters.