grand buster lance < buster lance?

too lazy to write

 

maybe because of the low stability of hb, damage not Constance

 

This was confirmed already. Probably not here, but I remember this conclusion was already reached.

Grand Buster Lance does deal less damage, deals magic Proration and is affected by Spellburst.

 

Which punish ray level did you use?

 

punish ray lvl 10, 3 stk of punish ray while casting buster lance.

 

@edit: tl;dr: At current cap (215) for a HB STR>AGI char Grand Buster Lance has ~6.5 multiplier vs 7.81 multiplier of usual Buster Lance. On clean char (STR=AGI=0) Grand Buster Lance is stronger than Buster Lance because it has extra 100 skill constant and same multiplicator.

Buster Lance
From 6m distance or less (at cast moment):
Skill Constant = 100
Skill Multiplier = 5+(STR+AGI)/200; Affected by STR and AGI on equipament

From 7m distance and above (Max cast range is 12m):
At level 1:
Skill Multiplier = 5-(distance-6)*0.95+(STR+AGI)/200
At Level 10:
Skill Multiplier = 5-(distance-6)*0.5+(STR+AGI)/200
*Probably the penalty is (100-5*Slv)/100. The skill multiplier can't go below 1.

- This skill does physical proration
- Upon using this skill while Punish Ray buff is active turns it into Grand Buster Lance

Grand Buster Lance
From 6m distance or less (at cast moment):
Skill Constant = 200
Skill Multiplier = 5+(STR/625)+(AGI/250); Affected by STR and AGI on equipament

From 7m distance and above (Max cast range is 12m):
At level 1:
Skill Multiplier = 5-(distance-6)*0.56+(STR/625)+(AGI/250)
At level 10:
Skill Multiplier = 5-(distance-6)*0.2+(STR/625)+(AGI/250)
*Probably the penalty is (60-Slv*4)/100

- Resets Punish Ray stacks (back to 3)
- Punish Ray level affects Grand Buster Lance damage, so take it level 10.
- Grand Buster Lance does magical proration.
- Grand Buster Lance is a magic skill which uses ATK, so it's affected by concentrate/spell burst. Crit, hit and evasion check are applied normally.

Source: Voices on my head

 

is Grand buster lance do physical or magic damage?

 

magic damage based on atk, the same as Punish Ray and Red Tear