Just to round it up a bit fast with some math i did a short while back... for a non donaters pov its will be a competition between lgas +10 vsv ubsword +10 5x diamond slots
with axes gains 1 damage more each its only a matter of time before the lgs catches up.
question is WHEN
and that is at lvl 119-Master 0 rebirths (full str) lga goes over with 11 dmg...
every stat in str from this point = 1 more dmg the sword wielder will never see
but for those 59 lvls the ulti bsword is the best option..
if we talk donaters
then the lga is a win forever