You may still cast the discarded card without paying its mana cost if Malcolm had four or more chorus counters on it when it was last on the battlefield
You can also banish "The White Stone Of Ancients" from the Graveyard to add any "Blue-Eyes" card from the Graveyard to your Hand
There's also the tiny problem of this costing seven mana, all of it colored, but the combination of both winning the long game and keeping you alive to see it makes seven feel cheap, and there's enough behind this card that there is no need to worry about following it up with another copy unless your opponent can fire one back at you
I also tossed in rocks like Guardian Idol, Ebony Fly and Fountain of Ichor that tap for mana and can be turned into dorks for killing out of nowhere with a fat hand
But Cosmic Spider-Man, the Spider-Man set's five color commander, is the most likely cause for Shelob's rise
What is the Pokmon Trick or Trade card set