[Triumph]

Really, i think the best stat is SPR, til 25, since others don't give much. Compare all stat if you put 25 to them. @ lvl 20, you'd have +25 damage (int/str) wooptidoo! With end you get 125 hp + some block, if you got a shield (big deal). And dex, you get little more aim and dodge (hardly noticable). With SPR i get 5% chance to kill classes/mobs quicker.

I have 24 points in STR, and I hit 30-40 more than a cleric my level does.

For example: I hit 140 on Harkans. My friend with END:SPR hits 100.

Same level, same +3 hammer.

It's a personal preference, but your perspective is as a mage: Your class just plows through monsters. Other classes that aren't as fast look at more of a survival build (as in take less damage and do more damage overall) rather than a nuke build. I'll accept the fact that a mage is pretty damn powerful, but endurance-wise, a cleric wins, hands down.