Originally Posted by
ben-zayb
Perdeta, Bureaucracy Enforcer 3WUB
Legendary Artifact Creature - Drone Advisor M
Each permanent an opponent controls without exactly one file counter on it can't attack, block, or activate non-mana abilities.
At the beginning of your upkeep, you may remove X file counters from ~. If you do, exile target permanent with mana value X or less until end of turn.
1: Put three file counters on a permanent you control or move a file counter from it to this creature. Only opponents may activate this ability.
0/3
So . . . you cast this - your opponent needs to start filing to get her creatures moving, so pays 1 to get 3 files on one creature, but then needs to pay 2 to move the files to Perdeta. So pays 3 mana to attack with one creature. Then perdeta can eventually remove any permanent as she accumulates files. It's kinda complex, and boy is that Tax huge. I think it might be more palatable with only 2 files to start with, since then opponents can activate creatures with 2 mana instead of 3, but it's tricky to balance IMO.