Sofia, Oracle of the ancients

Sofia Enters the battlefield with X +1/+1 counter.
Flash
Hexproof
First Strike
{t}Negates All Damage /Target spell.
{t}{2} All Creatures you control gain Hexproof or
Flying until the end of the turn.
{t}{5}Clone this card.
"The book that taught the Oracles"- Niko Bolas