Nesting Dragon [Commander Masters] Portal Three Kingdoms Set: Time Spiral Type: Sorcery

Set: Time Spiral Type: Sorcery Rarity: Common Cost: {3}{R} Create two 1/1 red Goblin creature tokens

I — The Elder Dragon War deals 2 damage to each creature and each opponent

Set: Core Set 2021 Promos Type: Sorcery Rarity: Rare Cost: {1}{U} Look at the top three cards of your library

He simply harnessed it

Nesting Dragon [Commander Masters] Portal Three Kingdoms Set: Time Spiral Type: SorcerySet: Commander Masters Type: Creature Dragon Rarity: Rare Cost: {3}{R}{R} Flying Landfall Whenever a land enters the battlefield under your control, create a 0 2 red Dragon Egg creature token with defender and "When this creature dies, create a 2 2 red Dragon creature token with flying and 'R: This creature gets +1 +0 until end of turn.'"