CardName: Cruel Overseer
Cost: {1}{B}
Type: Creature - Overseer
Pow/Tgh: 1/2
Rules Text: {T}: Exile a slave and put two time counters on it. At the
end of your turn, remove a time counter. When it has no time
counters, return it to the battlefield tapped.
Flavour Text:
Set/Rarity: The Butterfly Effect Common
Cruel Overseer
C
Creature – Overseer
: Exile a slave and put two time counters on it. At the end of your turn, remove a time counter. When it has no time counters, return it to the battlefield tapped.
"Exile target Slave creatures and put two time counters on it. At the beginning of each of your end steps, remove a time counter from it. When the last is removed, put it into the battlefield tapped under its owner's control." If you're intending this set to be NWO-compliant, this should be uncommon and cost mana to activate. Without actually playing with the set, I don't know how much mana, but it definitely shouldn't be free.
Better wording?
"Exile target Slave creatures and put two time counters on it. At the beginning of each of your end steps, remove a time counter from it. When the last is removed, put it into the battlefield tapped under its owner's control." If you're intending this set to be NWO-compliant, this should be uncommon and cost mana to activate. Without actually playing with the set, I don't know how much mana, but it definitely shouldn't be free.