Shojo, Tentacole

At the begin of combat, on your turn, if you
control a creature with flying, you may have
Shoji, Tentacole gain flying until the end of turn.
Same goes for Indestructible, trample, linklink, deathtouch, firststrike, doublestrike, vigilance,
and haste.
Whenever Shoji, Tentacole blocks a creature, you
may pay {x}{x}. If you do, it gets +X/+X until the
end of turn.