$runecrafting.air_node_4_details
Breaks upon completing a dungeon, spawning a bonus chest. The Zephyr's second best secret to their great wealth, they just find more.

$runecrafting.air_node_4_name
Abundance Rune

$runecrafting.air_node_5_description
Runes grant essence when they break.

$runecrafting.air_node_5_details
The Zephyr hoard all three essences, the question is for what?

$runecrafting.air_node_5_name
Zephyr Breaker

$runecrafting.air_node_6_description
Runes grant additional Rune Fragments when they break.

$runecrafting.air_node_6_details
The Zephyr waste nothing.

$runecrafting.air_node_6_name
Zephyr Forged

$runecrafting.air_node_7_description
You have a chance to find Encrusted Runic Trunks when you defeat minor Depth enemies.

$runecrafting.air_node_7_details
Zephyr Teachings: Evade your enemies, first, crush those you can't.