Double mountain hex life per round. 100% reproducable

This bug allows you to gain +60 hp per round on a given champion in a mountain hex rather than the traditional +30. Can be reproduced every time with the following steps.

1. Play until you unlock 2 mountain hex's on the board
2. Place a copy of the same champion in each of the mountain hex's
3. Play one round
4. Upgrade the champion to a higher tier to combine both of the champions on your mountain hex's
5. Swap the upgraded champion to the opposite mountain hex
6. The first round your upgraded champion will gain +30 hp but every round after that you will gain +60 hp despite taking up a single mountain hex

This can be abused in combination with items like Warmogs and Titanic Hydra while sitting at 4k+ hp

Additional Notes:

Works with both the upgrade to tier 2 and tier 3. Unsure if you can double up the glitch to gain +90 hp per round by performing it with the tier 2 and tier 3 upgrade. Unsure if step 5 is necessary Unsure if it can be performed with other hex types to double their respective buffs