Since it enters the battlefield via an effect, the strength is that you don't have to worry about the commander tax
The aggro is supported by the death trigger elements, not the other way around
I have no problem with shutting it down (although Erebos, God the Dead is probably the better choice there)
Well, I probably dont think so, as the power creep makes older cards less powerful
C Common D/D/D Supreme King Kaiser X DARK Level 7 [ FiendEffect ] ATK 2800 DEF 2100 If this card is Pendulum Summoned: All face-up cards your opponent currently controls have their effects negated, until the end of this turn
If your opponent has an Esper Sentinel , you can just ignore the tax and draw cards while also incentivizing all of your other opponents to pay to keep you from getting even further ahead