For the anal-retentive of those out there, the card doesn't actually "come" into play and thus doesn't trigger "comes into play" effects
(Tales of Middle-earth was legal in the Modern format, but not Standard.) The Final Fantasy set is a big deal for Magic because it brings Universes Beyond into Standard, helping to usher in Spider-Man and Avatar: The Last Airbender sets later this year that will also be Standard-legal
Lightning Crafter 3 More unknown, exotic, highly situational and pricey yet just about playable goblins
Keep in mind that not all limited formats are created equal
This makes the Relic a flexible tool in midrange and control strategies, where disrupting an opponents largest attacker can shift combat entirely
PGR Premium Gold Rare Limited Limited Reinforcement of the Army X SPELL Add 1 Level 4 or lower Warrior monster from your Deck to your hand