Mother Earth Rune
It's 5hp per round, not 10.Attached to Weapon
PROT +15, heal 10hp each round.
Thunder Rune
Nitpicking, but he's a Blue Knight, not a White Knight.Given By
White Knight in Rockaxe (After Liberation)
Fire Lizard Rune
Although the attacker only takes damage at the end of an attack chain, 50% of the total damage done in the entire chain is received, not just 50% of the damage done in the last attack.Damage x1.5 (Fire). User receives 50% of damage dealt (Fire) in the last attack of an attack chain (if user attacks two targets in one attack, user only takes damage based on the second attack).
Also, the page says to email Kuromimi if you find any errors. He was last active on these boards nearly 2 years ago and as far as I can tell, isn't part of the staff any more.