he smiled at lex."alright lets go to the arena he whats good to practice a spell or new move on the field."he smiled heading there."look there are many ways on upgrading spells practice runes and i guess making them into a offensive type spell."he smiled."while having a good defense you can turn it into a greater offince like."he thought."say you faced a opponent with a gun you could make your shield spell bounce the bullet back and enchant  for  more damage and cause poisoning so you'd get double damage then signal direct get what i am saying."he asked.