Phantasmic Star Striker

[Thomas★Zero]

 

So this card being a Level 12 Synchro has both high ATK and a combination of Attacking while preventing your opponent from playing anything and making additional attacks each time it destroys a Monster, then, this card in the Pendulum Zone can grant all of your monsters piercing effects and can bring itself back while your LP are lowered to a certain point.

 

In Synchro Decks this can be quite a powerful card, Specially in Speedroids where if you can get a Red-Eyed Dice to make another Tuner you control while you control a Synchro Monster a suitable Level to go into this Level 12 Synchro.

[Dragulas]

Not a fan of battle behemoths at least not of ones that do nothing else), since this has the same requirments as Crystal wing (ignoring the lvl difference of course) any type of comparison was inevitable. It should do a little more (monster effect), This is for the 2nd + turn but by then a simple trap or any disruption that doesnt invlvoe the battle phase can get rid of this, Sure it can come back, but i doubt your oponent will help you get to 3000 unless he is planning to kill you that same turn.

 

On more thing is that the battle stun should last until the end of the damage step, lasting only after damage calc will let monsters trigger on upon destruction (dont know if flip monsters could get thier effects too with that wording)