Reworking Archangel's Staff and Manamune

Both of the items are extremely niche and rarely bought, yet hold the potential for so, so much more, and I think I know what'll solve this issue. You only want to build Staff/Mune on spammy champions anyway, ones that're going to be building Spellblade items anyway.

Thus, simply replace Pickaxe/Needlessly Large Rod in these recipes with Sheen. They would have the actual Sheen passive before evolving, at which point Seraph's Embrace would gain the Lich Bane passive, and Muramana would, once evolved, have Trinity Force's spellblade.

Archangel's Staff would be as follows;

• Tear of the Goddess (750)
• Sheen (1050)
• Amplifying Tome (425)

Upgrade cost: 1100 (as it is right now) Total Cost:** 3350 **(Total 250G of cost added)

• 70 AP (-10 AP)
• 250 Mana
• UNIQUE – AWE: Grants bonus ability power equal to 3% maximum mana. Refunds 25% of mana spent.
• UNIQUE – MANA CHARGE: Grants a charge every 4 seconds, up to 3 charges. Each mana expenditure consumes a charge and grants +8 mana, up to a maximum of 750 mana.
• UNIQUE – SPELLBLADE: After using an ability, your next basic attack within 10 seconds deals (100% base AD) on-hit bonus damage (1.5 second cooldown).
• Evolves into Seraph's Embrace at +750 Mana.

Manamune would be as follows;

• ** Tear of the Goddess **(750)
• ** Sheen **(1050)
• **Long Sword **(350)

Upgrade cost: 550 ** Total Cost: 2700 **(Total 300G of cost added)

• 35 AD (+10 AD)
• 250 Mana
• UNIQUE – AWE: Grants bonus attack damage equal to 2% maximum mana. Refunds 15% of mana spent.
• UNIQUE – MANA CHARGE: Grants a charge every 4 seconds, up to 3 charges. Each basic attack or mana expenditure consumes a charge and grants +5 mana, up to a maximum of 750 mana.
• UNIQUE – SPELLBLADE: After using an ability, your next basic attack within 10 seconds deals (100% base AD) on-hit bonus damage (1.5 second cooldown).
• Evolves into **Muramana **at +750 Mana.

Once evolved; Seraph's Embrace Spellblade: UNIQUE – SPELLBLADE: After using an ability, your next basic attack within 10 seconds deals 75% base AD (+ 50% AP) on-hit bonus magic damage (1.5 second cooldown).

** Muramana **Spellblade: UNIQUE – SPELLBLADE: After using an ability, your next basic attack within 10 seconds deals (200% base AD) on-hit bonus damage (1.5 second cooldown).