This is pretty tough because there isn't a ton of Blue ramp to begin with and I want to give you options that are fairly playable
Your hit in a deck with lots of fast mana and card draw will likely be better than if you target a player that was playing a boxed precon - but youre equally likely to just run into a counterspell (with no target), a combo piece that does nothing for you, or a card thats straight up worse than what you initially cast
An anthem effect with Radiant Destiny and high token production with Parallel Lives would be ideal in a Bant Merfolk list
However, a "restock" for Lorcana Boosters was brought forward and is available in North America as early as November 2023
Like the other Praetors, it doubles something you are doing and hurts foes in the same way
The actual effect of the card isn't anything special (see: Sokka, Tenacious Tactician), it's really just a matter of whether rulebreaker truly breaks the card or not