This card checks the right boxes: exclusive distribution, limited time window, and a recognizable Pokemon that collectors actively chase
If another effect sets a creature's power and toughness to specific numbers or values, those become its base power and toughness
The main reason I say these arent worth it is that a set pack from the LotR set is about $6
But as a 2/2 for four that doesn't do anything right away, more often than not, it will probably die to a Shock (or get bounced by a Teferi, Time Raveler or Elked by Oko, Thief of Crowns) before doing much of anything
Does Modular Work with Exile
Good enough to just play on its own for the card draw (its basically a blue Elvish Visionary), its obviously not quite as good as a Commander without some setup to take advantage of the draw-two abilitybut that setup isnt all that difficult