???????, God of Time

Flying, Trample, Hexproof, Protection from Everything
You have X time points, where X is equal to the amount of mana spent to cast this ?????????
1 time points: Destroy all creatures that have been in the game for more than 5 turns.
2 time points: Destroy all enchantments and artifacts that have been in the game longer that 5 turns.
10 time points: Destroy all permanents other than ????????? that have been in the game longer than 1 turn.