Eriette of the Charmed Apple | Legendary Creature | Human Warlock | Each creature that's enchanted by an Aura you control can't attack you or planeswalkers you control.
At the beginning of your end step, each opponent loses X life and you gain X life, where X is the number of Auras you control. | Magali Villeneuve
3.5 LSV
Rowan, Scion of War | Legendary Creature | Human Wizard | Menace
{T}: Spells you cast this turn that are black and/or red cost {X} less to cast, where X is the amount of life you lost this turn. Activate only as a sorcery. | Magali Villeneuve
3.0 LSV
Totentanz, Swarm Piper | Legendary Creature | Human Warlock Bard | Whenever Totentanz, Swarm Piper or another nontoken creature you control dies, create a 1/1 black Rat creature token with "This creature can't block."
{1}{B}: Target attacking Rat you control gains deathtouch until end of turn. | Matt Stewart
3.5 LSV
Greta, Sweettooth Scourge | Legendary Creature | Human Warrior | When Greta, Sweettooth Scourge enters the battlefield, create a Food token. (It's an artifact with "{2}, {T}, Sacrifice this artifact: You gain 3 life.")
{G}, Sacrifice a Food: Put a +1/+1 counter on target creature. Activate only as a sorcery.
{1}{B}, Sacrifice a Food: You draw a card and you lose 1 life. | Steve Prescott
4.0 LSV