Jezel, Witch of Bloodlust

0: +1: Deal 1 damage to any creature. If by the end of the turn that creature has not died, create a 1/1 Red Devil Token.
0: 0: Sacrifice a creature: Creatures you control get +1/+0 and First Strike and spells you control can't be countered until the end of the phase.
0: -5: E: Players can't gain life, at the start of your upkeep, deal 3 damage divided among any number of targets. Creatures you control have Trampl