If you are looking to buy some Lorcana products you can find them in the links below:
Like with Goblins, a lot of the color-shifted Elves are plane-dependant such as Ravnica, where you see Elves fall into Selesnya or Simic, and with Adventure in the Forgotten Realms , there are Elf cards in red to highlight pivotal characters from the Dungeons & Dragons-focused expansion

Scientists Aang's Journey Absorb Vis Ainok Guide Analyze the Pollen Ancient Excavation Ash Barrens Atalan Jackal Attune with Aether Battle Plan Beamsaw Prospector Beanstalk Giant Beanstalk Giant Beneath the Sands Bioengineered Future Biomechan Engineer Biotech Specialist Bitterthorn, Nissa's Animus Borderland Ranger Borough Backup Braidwood Sextant Brave the Wilds Bushwhack Campus Guide Caravan Vigil Case of the Shattered Pact Centaur Rootcaster Changeling Wayfinder Civic Wayfinder Colossal Collision Coming Attraction Compass Gnome Dance of the Tumbleweeds Dauntless Scrapbot Dawntreader Elk Deathsprout Deep Reconnaissance Demolition Field Dig Up Diligent Farmhand Dismissive Denial District Guide Divert Disaster Double Play Dune Mover Earthbender Ascension Ecologist's Terrarium Edge Rover Edge of Autumn Elanor Gardner Elfhame Sanctuary Embermouth Sentinel Embodiment of Spring Emergency Eject Emergent Sequence Environmental Sciences Environmental Scientist Escape Tunnel Everything Pizza Evolution Charm Evolving Wilds Exploding Borders Fabled Passage Fall to Earth Far Wanderings Farfinder Farhaven Elf Fiery Fall Font of Fertility Forceful Cultivator Fountainport Bell Frenzied Tilling

Meanwhile, a near mint card can go for $300 or more
You can only be forced to sacrifice it, or it can have its toughness reduced with a Tragic Slip or -1/-1 counters, or it can be exiled but not much else
For example, a creature that's put into a graveyard and then ceases to exist still triggers "Whenever a creature dies" abilities