I just got it now
However, i didnt summon slifer 100 times
I summons it and inflicted battle damage to my opponent with 0 attack points
That’s another way. It was a complete accident.
Do I have to summon him 100× with Yami Yugi, or can I use anyone else? Asking,because I want to level up some other chars, because Yami Hugo is already at Lvl 40