There is currently no information on the MSRP for any of these products.
Isnt it great how Oloro, Ageless Ascetic triggers Heliod, Sun-Crowned and Vito, Thorn of the Dusk Rose and Karlov of the Ghost Council with 0 mana invested or ways to interact with this giant soldier short of killing the player
Relying on your opponents to have something useful will always be situational and suboptimal, but that doesnt mean it cant be fun and lead to some weird lines of play you didnt plan for
Even though her strength and abilities arent the best, the art and classic character make collectors seek this card out
Also, you can cast spells exiled with it for free
Anger is easy to get into the Graveyard as well, as Red has ample discard outlets such as Faithless Looting