If ur in the middle of fighting and ur computer lags and freezes but u still see things wiggling and wobbling but u dont see the damage that is taken on u and ur apponent, then is the time to put on ur prayer for either prtect from melee, prtect from mage, or protect from range (other prayer uses doesnt work). then ur prayer wont go down there wont be a symbol upon ur head but its still on u can tell uif u dont get hit by mage atcks heavily or range but melee is hard to tell. but i swear to u it wors try it!