Nesting Dragon is a rare Creature — Dragon card from Commander 2018 (C18), collector number 24. Current market price: $0.78, TCGplayer market prices via Scryfall.
Flying Landfall — Whenever a land you control enters, create a 0/2 red Dragon Egg creature token with defender and "When this token dies, create a 2/2 red Dragon creature token with flying and '{R}: This token gets +1/+0 until end of turn.'"