id souls
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Object 'gem souls clasp ice', Item type: CLASP
Item is: GLOW MAGIC
Weight: 2, Value: 127645gold, Worn in: TAKE
Clasp can only be attached to:
   a shield of fiendish delights
   shield of black ice
   a shimmering shield of shadow and pain
Clasp is non-removable once attached.
Clasp gives the user +1 REDUCE_DAMAGE
Clasp gives the user +15 HITPOINT
The item has 1 additional magical ability.
Only those who are at least supreme thieves and also supreme warriors, and
apprentice avatars, and have attained supremacy in at least seven classes
may use this item.