Hey guys!

Here to show you the stats/cost and refine credits of 10>13 refine

Level 10>11

Stats: 245 + 286 (117% init purify) = 531 init gained

Refines spent: 1408/1500 (unlucky)

Level 11>12

Stats: 260 + 304 (117% init purify) = 564 init gained

Refines spent: 992 + 300 = 1292/2000 (lucky?)

Level 12>13

Stats: 270 + 316 (117% init purify) = 586 init gained

Refines spent: 541 + 350 = 891/2500 (super lucky)

Total 10>13:

Stats: 775 + 906 = 1681 init gained

Refines spent: 2941 + 650 = 3591

But consider this as a very lucky result and if you want to be safe with doing 10>13 then I'd recommend saving up to at least 4700 (although 5350 would be required if you had 0 luck)

Power gain:

Notification comes at level 13