Zorn, Kuja's Jester

When Zorn enters the battlefield, you may put a creature named Thorn, Kuja's Jester onto the battlefield from your hand. If you don't, you may search your library for it, reveal it and put it into
your hand, then shuffle.
Whenever Zorn deals combat damage to a
creature, attach a Virus Status Effect to it.
At the beginning of your upkeep, if you control
both Thorn, Kuja's Jester and Zorn, Kuja's Jester,
exile them both and create a legendary 7/7
Meltigemini creature token.