You may play it this chain link
Den of the Bugbear enters the battlefield tapped
Set: Oversize Cards Type: Instant — Instant Rarity: Mythic Cost: {X}{R}{R} Multikicker {1} (You may pay an additional {1} any number of times as you cast this spell
Set: International Collectors’ Edition Type: Artifact Rarity: Uncommon Cost: {1} {T}: Look at target player's hand
Set: Jungle 1st Edition Type: Water Rarity: Holo Rare Retreat cost: Colorless
Kaheera, the Orphanguard (Serialized) [Multiverse Legends] WTR110-C You may play it thisSet: Multiverse Legends Type: Legendary Creature Cat Beast Rarity: Rare Cost: {1}{G W}{G W} Companion Each creature card in your starting deck is a Cat, Elemental, Nightmare, Dinosaur, or Beast card. (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.) Vigilance Each other creature you control that's a Cat, Elemental, Nightmare, Dinosaur, or Beast gets +1 +1 and has