Nasus

When you play a unit, gear, or activated ability with Energy cost 7 or more, you may exhaust me to ready up to 2 runes.

[Deflect 2] (Opponents must pay to choose me with a spell or ability.)
[Empower] 8 (8: Empower me. Use only if not Empowered.)
[Empowered][>] When I conquer, you score 1 point.

Once each turn, when an enemy unit here dies, channel 1 rune exhausted.

Deal 4 to a unit at a battlefield. If you control 7 or more runes, deal 7 to it instead. When it dies this turn, channel 1 rune exhausted.