Yzizi, Cephaloborg

Equipment you control gain "Equipped creature
has +1/+1. If this artifact is not equipped to a
creature, create a 0/0 tentacle creature and equip
it to it. It cannot equip to another target."
If damage would be dealt by a tentacle creature,
Yzizi, Cephaloborg deals that damage instead.
Hivemind —(If a tentacle creature has flying, this
creature and all other tentacle creatures gain flying.
The same is true for first strike, double strike, reach,
trample, vigilance, hexproof, lifelin