[+1]: Scry 1, then draw a card. [–2]: Return target creature to its owner's hand. [–8]: You get an emblem with "Whenever an opponent casts their first spell each turn, counter that spell."
Flying, indestructible Kefnet can't attack or block unless you have seven or more cards in hand. {3}{U}: Draw a card, then you may return a land you control to its owner's hand.