Savepoint

The Savepoint is a craftable block which allows the player to be healed as well as setting the respawn point.
save point.png|188
It can be upgraded with different materials based on the common config value:

Upgrade Synthesis material
HP Orichalcum
MP Illusory Crystal
Hunger Hungry Crystal
Focus Remembrance Crystal
Drive Evanescent Crystal
Tier Orichalcum Plus

Upgrading tiers allows the Savepoint to become a Linked Savepoint, it allows to open an interface with images from all the Savepoints from the same dimension visited by the player and teleport to them.
linked point.png|135

save point gui.png
Upgrading it further beyond to a Warp Point shows all the savepoints regardless of the dimension they are in.
warp point.png|170