While this technically does provide some added lethality, its probably not a smart idea to risk this value engine
Lorcana Rise of the Floodborn sapphire cards Alice, Growing Girl Winnie the Pooh, Having a Think Mrs Judson, Housekeeper Cogsworth, Grandfather Clock Cruella De Vil, Perfectly Wretched Gaston, Intellectual Powerhouse Grand Pabbie, Oldest and Wisest People who enjoy a nice mixture of both old and new Disney will find a lot to love in Rise of the Floodborns sapphire cards, including references to 101 Dalmatians, Alice in Wonderland and The Great Mouse Detective, as well as more modern fare such as Frozen and Zootropolis (known as Zootopia in the US)
By sacrificing your own board with it on the stack, and by pre-emptying your opponents yards with anything from a Soul-Guide Lantern to an Author of Shadows, you can simultaneously wipe the board, get a load of EtBs, and slingshot into the lead
Sacrifice one of the Wurm artifacts you've just made to the Krak-Clan Ironworks, and then use that four generic mana you've made to pay for Nim Deathmantle's trigger, targetting the Wurmcoil Engine in your graveyard
Withering Torment Color pie traditionalists might scoff at black getting access to quality enchantment removal, but it really doesnt bother me as long as they make sure that it remains the third best color at dealing with that permanent type
