Master Skillthief

At the beginning of your upkeep, exile the top card of target player's library. If it's an artifact or creature card, Master Skillthief gains all activated abilities of that card until your next
turn. (If any of the abilities use that card's name, use this creature's name instead.)
{1}{u}, {ut}: Look at the top card of each player's library. You may have each player draw a card.
"Anything you can do, I can do better!"