And of course, we all know how powerful Mindslaver effects are, if you can get to that
Its easy to see these uncastable spells as leaving power on the table, but so far, results show that having the chance to play them is more likely to distract you from your singular, cyclical goal
In theory, with a Naban, Dean of Iteration on the battlefield, you only need half the number of blue mana symbols on the battlefield to make Master of Waves good (for example, in the worst-case scenario where you have just a Naban, Dean of Iteration and a Master of Waves, you'll still end up with 10 power across five bodies, which is a pretty reasonable deal for four mana, and if you throw just one other Wizard into the mix, things cat get out of hand really quickly when Master of Waves' enters-the-battlefield trigger is doubled)
computers are faster and stronger, and digital card games have exploded in popularity
Sacrifice after III.) I, II Choose target nontoken creature you control that doesnt have the same name as a token you control
Heroic Intervention, Teferis Protection, Akromas Will and Clever Concealment provide an excellent core protection package