Tales of Grimm Ancient Tomb Guide (Time Corridor)
You need to go through the realm and find the Tombkeeper and the ancient heir and work together to clear the Ancient Tomb (and get all the rewards, like the other Time Corridor realms in Tales of Grimm).
Step 1 – important to notice is, every time you step on one of the purple traps (1), you will get a debuff (like reducing mage heroes in your team to lose 50% HP) so you want to go through the battles as much as you can before you have to step on the next trap. You can’t avoid all of them but each battle you finish before you do that is significantly easier. Avoid the next trap (2) and then go to the right (3):

Step 2 – follow the path and you will find an ancient tomb that you need to dispell (1) by simply selecting it, this will remove one trap in front of the Gravedigger. Go to the right and also despell the tombs there (2) until all traps in front of the Gravedigger are removed. Now go and talk to the Gravedigger (3):

Step 3 – now that the Gravedigger joined your team challenge the Overfirend (1) below your position and beat it. If you struggle with your health, there’s also a Healing Stone right there that you can optionally use (2) and then use the Tavern (3) to recruit an additional her

Step 4 – now challenge the Demon Priest, kind of a semi-boss of the Ancient Tomb, with the additional hero you picked (not mandatory, but useful if you picked a strong one) and beat him to unlock the last part of the Ancient Tomb (1). The last tombstone will then be removed and you can proceed (2). I recommend that you beat all the enemies here and get the buffs and heal up at the Healing Stone to be powerful enough to beat the final Demon Prince (3) and pick up the final reward:
