Drow Pursuit

At the beginning of your upkeep,
place a pursuit counter on Drow Pursuit.
When Drow Pursuit has 3 Pursuit counters on it,
remove all Pursuit counters and make a
3/3 black Elf Wizard token,
a 2/2 black Elf Rogue token,
and a 3/2 black Elf Cleric token.