(It's an artifact with " , , Discard a card, Sacrifice this token: Draw a card.") Whenever this creature attacks, it gets +1/+0 until end of turn for each Blood token defending player controls
It would be replaced and succeeded by separate Magic products like Magic: Ice Age, and so on
Deus ex Machina: Whenever one of the heroes is in a hopeless situation, the solution is often them drawing a card we've never seen or heard of (and in many case never will again) that provides the perfect solution
and in the process, discover that you travelling forward in time and bringing the Evolution Stone back with you was what caused the bad future in the first place
personally, if i were to change your deck, i would drop puddingcess, chouxvalier, one of the mewfeuilles and all 3 giant rat and add 1/2 maxx c, 1/2 eatos (depending on how many maxx cs you added) and 3 magilene