Swordlemage w/ Prompt Swaps

Same start, no 800 soul, no extra enemies, early Gargs
15 INT, 18 DEX, 13 STR, 10 ATT
Griggs -> Catalyst, FC, Prompt Swap HSA for LDR
Elevator -> drop trash (not Drake Sword)
Attune FC on UP bonfire
IG w/ Drake Sword
AL Bonfire 23 STR
Move BKGS under Drake Sword on rafters ladder
SKAS, +5, O&S, unequip Catalyst on elevator, shoot Gwynevere, dupe bone
18 END, Firelink, drop Drake Sword
Griggs -> GHSA, Prompt Swap Catalyst for BDR
Pop soul on the elevator, moveswap before Stray, dupe a bone without killing BK
Priscilla, equip Soul of Priscilla on lever, Gwnydolin
12 ATT, 26 STR, 18 INT
Andre -> Crest, 999 Arrows, QS w/ Soul of Priscilla (let it pop)
Hydra, Sif, 4Kings (2 Gwyndolin Soul pops)
29 INT before AL (for 4 shot Butterfly)
rest is the same



TIMINGS:
-8s not killing extra enemies before Gargs & no 800 Soul
-5s not killing Petrus
+1s longer Griggs menuing
-1s Faster AL level up
+7.7s Slower Iron Golem
+10 Extra Warp to Firelink and 18 END level up
-3s Pathing to 2nd Griggs
+1s longer Griggs menuing
-10s Stray +5
-3.5s Not Killing BK
+0.4s Soul Pop on Andre
-3s 4 Shot Butterfly

-> Lost time = 1.0+7.7+10+1+0.4 = +20.1s (this is assuming you take an extra second to Prompt Swap), so it's most likely around +18s

-> Saved time = 8+5+1+3+10+3.5+3 = -33.5s

TOTAL TIME SAVE ~ 14.5s