Enchant Weapon is not really needed. Light Weapon later on in the game is a lot more helpful and its basically a very beefed up version of Enchant Weapon. What they both do is add Magic damage to you weapon based on both your magic stat and the attack power of the weapon you apply it to. You cannot place this buff on weapons that already have magic damage (exceptions are Meat Cleaver, Blueblood Sword).
Second Chance is a miracle, requires 2 slots and 100 MP to use.
PSN: Boomkick
Characters:
Insanity- Soul Level 157.
Valkyrie- Soul Level 107, 1-4 Blue Phantom Helper, 4-1 Black Phantom Farmer.
Assassin- Soul Level 82, Running through game Co-op with Shimizoki.
Demons Souls Contributor - Spam Section, Trusty List, Forum Setup, Guides.