How do you calculate ability modifiers?
46228
How do ability score improvements improve modifiers?
45693
When do "per day" spell-like abilities recover in 3rd edition?
26609
How do you measure magical ability in the Harry Potter series?
135248
How can I add/subtract/multiply/divide properties in the Game Engine?
26092
How can GMs quickly calculate the effects of level drain?
63589
How do I determine this monster's HP if I'm only given its HD?
39347
Can a multiclass character use either of its spellcasting modifiers for spells?
2260
can you activate abilities during a resolving stack?
89159
Do you add Proficiency bonus AND the stat modifier to skill rolls?
17718
Is Con modifier × level added to HP every level-up?
70608
Can Ability Score increases caused by magic items qualify me for feats?
24389
How does your proficiency bonus apply to attacks while wild shaped?
150618
If a PC's ability score increases due to an item, does it increase the corresponding modifier for the ability score or any skills/attacks?
13851
How much is a Second roll worth in Modifier Bonus
1539
How do you calculate the modulo of a high-raised number?
60317
How can I reset my Ability Points?
120810
Is there a safe way to determine how powerful an opponent is?