Change the last effect of hope to "Special Summon one of your Banished Monsters"

Spellbook of Chance is refused.

Change The Staff of Prophecy's graveyard to hand effect to "Add one Spellbook Spell card or once Spellcaster-type monster with a lower level than this card"

Add the effect to Ring that if you can not discard that turn, you take 800 points of damage.

Change Blade's effect to destroy instead of Banish.

If we can agree to those changes, you're good to go with them.