Obosh, the Preypiercer (Serialized) [Multiverse Legends] Chandra you may exile a green

you may exile a green card from your hand rather than pay this spell's mana cost

Further discussion or explanation is not allowed

which can give your species a leg up by providing a larger pool of Traits to select from each turn

Set: Tenth Edition Type: Artifact Rarity: Rare Cost: {2} {3}

Obosh, the Preypiercer (Serialized) [Multiverse Legends] Chandra you may exile a greenSet: Multiverse Legends Type: Legendary Creature Hellion Horror Rarity: Rare Cost: {3}{B R}{B R} Companion Your starting deck contains only cards with odd mana values 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.) If a source you control with an odd mana value would deal damage to a permanent or player, it deals double that damage to that permanent