I'm A Banana
Potassium-Rich
Time isn't a significant barrier to ritual casting most of the time. Gold/material components may or may not be depending on the campaign and the roll of the treasure dice, and so aren't a reliable balancing mechanism. It's comparable to saying, like, "you instantly crit on all your attacks, but, like, all dwarves hate you."Augoeides said:I do believe "no cost" is ignoring the time cost of casting the spell and the spell component cost. It also ignores material component cost. Gate, for example, costs a diamond worth 5,000 gp. NOTE: that's not "costs 5,000gp," you have to find a single diamond that large. I don't have time right now to check the DMG, but I don't think those are all that common.
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I'm not really interested in getting into a point-for-point rebuttal here. You asked what the cons were, and I described what was likely. If you don't think they're "actual" or if you're fine with those downsides, go wild, I ain't your daddy, you don't need my permission.
If you do this, you're ramping up the power of spellcasters (and wizards specifically) at your tables. Maybe that's fine! Maybe it is something you want to re-think on that basis. I dunno! Either way, enjoy the game.