Claudius, The Usurper

-1: Venomous Intrigue: Scry 3 and choose a Poisonous card, opponents then lose 2 life.
-2: Toxic Manipulation: Put -1/-1 counter on creature, its controller loses life equal to its toughness if it dies.
-8: Poisoner's Guile: Create Emblem — Whenever you cast a Poisonous spell, you may pay 2 life. If you do, copy that spell. You may choose new targets