Squares are more epic than triangles because triangles are half of squares. Pyramids are more epic than triangles because pyramids are 4 triangles and a square, which is 2 triangles, which means a pyramid is 6 triangles.
@TOXEN-----It depends. If you have trouble surviving, defense or hp is good. If you want to idle and you have no problem survivng, speed or encounter is great also. If you're not idling the arena, mana is wonderful.
A good strategy: When you have a crapload of green coins, I'd say 15,000+, Use something like mystery shop to raise your boost to a high amount, then spend all of your green coins on insta-progress.
Gained 10 levels at a time doing that.
Idling over the course of 5 days has earned me 281k pixels. Should I: a) keep waiting until I can afford 350k gun, b) keep waiting until I can afford 300k sword, or c) blast it ALL into attack.
NO! I LOST MY LVL 6 SAVE FILE! ASLDFKJLAKSJDF!!!!!!!!!!!! NOOOOOOO!!!!!!!!!!!!!!!!!!NOOOO!!!!!!!!!!!!!!
IT HAD NEARLY 1000 GOLD ON IT! NOOOO!!!!!!
(/sarcasm)
 "Anti-Idle: The Game"){kind=icon}
 "Ball Revamped 5: Synergy"){kind=icon}
 "3D Logic"){kind=icon}
 "Infectonator : World Dominator"){kind=icon}