Silrus, Slayer of Tyrants

Vigilance, Menace
When Silrus attacks a player with the most nonland permanents, that player sacrifices X non-land,
non-token permanents, where X is the number of attacking Knights you control.
Whenever an opponent sactifices a creature you create a
3/3 Black, White and Red Knight creature token with vigilance.
I offer redemption, it is your choice if its by blade or oath.