Dual mod shield, OS Hammer, and a few others

Hey I need some price checks on the following:

Q11 tactics Ornate Buckler dual-mod +29, -5 (19%)

Q9 Colossal Pick 15^50 uninscr

Q10 Plagueborn Axe 15^50 uninscr

Q9 Eternal Bow +15% dmg/ -5 energy

Q9 illusion Dragon Spire Staff

Thank you!

colossal pick should be able to get 50-100k, depends on how keen buyers are.
ornate buckler merch
plagueborn axe 5-10k, hard sell
eternal bow merch/hero
illusion dragon spire 1-3k/hero/merch