If it is current 100% strength Sakura after she has created her Seal...then sakura, when her power was split she could already one-shot a giant centipede Summon(Note Hard exoskeleton) so her strength was already comparable to Sage mode...It's canon that she can use shunshin(ino chunnin exams) although she doesn't spam it...but this is out of character since Naruto is trying to hurt her in the first place...Shadow clone feint is useless because when she shatters the ground it would destroy the ones he hides...since it is out of character anyway, she will use Kawarimi and clone in this battle. Then if Naruto goes for mass shadow clone she can also Henge into him...Not to forget she has sleep bombs and poision Kunai that are confirmed to work on naruto...and Does he really wanna Summon his Toads near this One Punch Summon Slaying Girl?(If she really surpassed Tsunade strength like Hashirama suggested, then i don't think even dropping them on her from the sky would work)