Here's a really long and complicated combo around this card that will probably result in lost friends.
What you need on the field:
Concordant Crossroads(or some enchantment that gives creatures haste, preferably in green)
Fastbond
Mindslaver
Feldon's Cane
A tapped Thran Weaponry
Karn, Silver Golem
Chaos Confetti
Rats of Rath
Mycosynth Lattice
Krosan Restorer enchanted with Freed from the Real
Staff of Domination
Teferi, Mage of Zhalfir
Simic Growth Chamber
And maybe some other lands. Doesn't really matter, though, thanks to Mycosynth Lattice. This goes a lot quicker if you've got threshold going.
What you need in your hand:
Sky Swallower
Mirrorweave

Okay so. You start by using Mindslaver to control their next turn. Pass to their turn. From your side, you make nine mana using the infinite mana combo available to your here(tap Simic Growth Chamber, tap Krosan Restorer to untap it, use Freed from the Real to untap Restorer), five of which will be used to flash in Sky Swallower, giving the opponent all permanents you control.

Now, back to the victim you're controlling. Generate a ton of mana using that combo. How much you need will depend on their deck, so just make a ton. Use Rats of Rath to kill off the Teferi. Now use Feldon's Cane to put their graveyard back into their library. Now, since you have infinite mana, use Staff of Domination to give the opponent a ton of life and to draw their entire deck. Use Fastbond to play all their lands and Mycosynth Lattice + infinite mana to play all their other permanents. Now, since they're all artifacts thanks to the Lattice, have Karn make the noncreatures into creatures. This is why you need that Thran Weaponry tapped, so their lands and other 0 cost things don't immediately go to the graveyard.

Back from your side, cast Mirrorweave on the Chaos Confetti so that all creatures(which should now be all permanents) are copies of Chaos Confetti. Proceed to rip all their permanents to shreds