I tried out Card not found in Standard, but it didnt work out, because removal was so omnipresent at the time and it dies to pretty much anything
Look at he text, I bolded and enlarged the keyword: Equipped creature has ", : This creature deals 1 damage to target creature or player" and "Whenever a creature is put into a graveyard from the battlefield, untap this creature." While the staff does give both abilitys they are actually independent of each other, evidenced by the quotation marks surronding both phrases, if they relyed on each other they would be in quotion marks together
Carnivine Cresselia Garchomp Gastrodon Giratina Glameow Hippopotas Manaphy Rhyperior Rotom Spiritomb Staraptop Space-Time Smackdown Museum 3 Although you only need to collect four cards for this secret mission, theyre all two Gold Stars with rainbow borders from the Dialga pack, making them pretty hard to find
Meanwhile, Nott the Brave, Irritable Goblin is a might more aggressive deck