Keruga, the Macrosage (Serialized) [Multiverse Legends] Cat Avatar and Human Sol Ring cards

and Human Sol Ring cards can only be found in some The Lord of the Rings: Tales of Middle-earth Collector Boosters

If you revealed a Dragon card or controlled a Dragon as you cast this spell

Set: International Collectors' Edition Type: Creature — Cockatrice Rarity: Rare Cost: {3}{G}{G} Flying

When Scuttling Doom Engine dies

Set: Asia Pacific Land Program Type: Basic Land — Plains Rarity: Common ({T}: Add {W}

Keruga, the Macrosage (Serialized) [Multiverse Legends] Cat Avatar and Human Sol Ring cardsSet: Multiverse Legends Type: Legendary Creature Dinosaur Hippo Rarity: Rare Cost: {3}{G U}{G U} Companion Your starting deck contains only cards with mana value 3 or greater and land cards. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} any time you could cast a sorcery.) When Keruga, the Macrosage enters the battlefield, draw a card for each other permanent you control with mana value 3 or greater.