It may be good enough for Modern but I don't think so because it's a sorcery
wow, that's worth a $5 rental all-right
The best blue cards MTG has designed for control Force of Will , Mana Drain , and Fierce Guardianship all share this trait
Decks with lots of cheap cantrips and card draw are perfect homes for Rite of the Dragoncaller, since you wont risking running low on resources
The thing that pushes this to a level above cards like Impulse for me is that you can put things back into your deck and that is something not many cards in magic allow for, certainly not in such a cheap and painless way as this (except of course Brainstorm...)
(Choose any number of permanents and/or players, then give each another counter of each kind already there.) Watermark: Phyrexian Illustrated by Dave Allsop Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Legal Brawl Not Legal Legacy Legal Comp