Defective Soulgem Staff

Our MoP Classic item table (the Blizzard item records our Auction House scanner has collected) has 11 other two-hand staff items between item level 409 and 450; 7 of them carry fixed stats.

• Its 2,393.3 damage per second ranks 5th of 12 two-hand staff items in this group; Kaleiki's Lost Training Staff (item level 450, requires level 85) has the most, 2,910.6.
• Attack speeds among the 12 two-hand staff items in this group run from 2.40 seconds (Kaleiki's Lost Training Staff) to 3.50 seconds (Inlaid Staff); it swings every 3.00 seconds.
• Staff of Broken Hopes has the most fixed stat points in this group, 7,064.
• Next two-hand staff items up with fixed stats: Staff of Broken Hopes (item level 442, requires level 84), Kaleiki's Lost Training Staff (item level 450, requires level 85).
• Cheapest listed two-hand staff items at a similar or higher item level: Engraved Staff at 41 gold (item level 429, requires level 88), Engraved Staff at 44 gold (item level 429, requires level 88), Staff of Broken Hopes at 130 gold (item level 442, requires level 84).
• Other weapon types for the two-hand slot within 6 item levels of 429: polearm (3): Ritter's Rat Render, Engraved Spear, Ritual Headcleaver Halberd; two-handed axe (3): Fellworth's Repetitive Greataxe, Engraved Broadaxe, Weighty Stone Axe; two-handed mace (1): Engraved Hammer; two-handed sword (1): Engraved Greatsword.

Item	Item level	Requires	DPS	Fixed stats	Lowest listed
Matsuba's Breadmaker	409	80	1,986.4 (3.30s)	+816 Stamina, +544 Intellect, +384 Spirit, +327 Critical Strike, +3,115 Spell Power	4,999 gold99 silver
Inlaid Staff	416	87	2,120.1 (3.50s)	+3,325 Spell Power	75 gold
Inlaid Staff	416	87	2,120.1 (3.50s)	none	43 gold
Ghost Iron Staff	424	85	2,284.2 (3.30s)	+625 Agility, +938 Stamina, +417 Critical Strike, +417 Mastery	1,050 gold
Rain Poppy Staff	424	85	2,284.2 (3.30s)	+938 Stamina, +625 Intellect, +417 Haste, +3,581 Spell Power, +417 Mastery	599 gold99 silver
Defective Soulgem Staff	429	90	2,393.3 (3.00s)	none	-
Engraved Staff	429	88	2,393.3 (3.50s)	+3,753 Spell Power	44 gold
Engraved Staff	429	88	2,393.3 (3.50s)	none	41 gold
Sky-Shaper Staff	429	90	2,393.4 (3.20s)	none	2,345 gold19 silver
Thunder Eagle Staff	429	90	2,393.4 (3.20s)	none	-
Staff of Broken Hopes	442	84	2,701.5 (3.30s)	+1,109 Stamina, +739 Intellect, +500 Hit, +4,235 Spell Power, +481 Mastery	130 gold
Kaleiki's Lost Training Staff	450	85	2,910.6 (2.40s)	+797 Agility, +1,195 Stamina, +453 Critical Strike, +577 Mastery	369 gold69 silver