Please convert Soldiery tombs to Mythology when you've reached your 450/450

[Shirai]

they will just patch it so all rewards myth & soldiery drop at end to stop people exploiting it

I've been suggesting something similar for a longer time.
Full payout at the end, and you get points awarded for the amount of bosses slain in the dungeon.

Full dungeon? Here's your full reward.
You came in at the last boss? Here's your 10 Mythology and 4 Soldiery.

Aw, you left the dungeon ahead of time?