Lifelink When Bright-Eyed Adventurer enters, rediscover an enchantment card. (Look at the top card of your library. You may reveal it and put it into your hand if it's an enchantment card. Otherwise, put it back or into your graveyard.)
“This isn't the end of the world. It's the start of a new and glorious one.”
Spells cost {1} more to cast for each colored mana symbol in their mana cost beyond the first. (For example, a spell with mana cost {W}{W} would cost {1}{W}{W} to cast.)
Children are given an easier time as they start training to build much needed confidence before facing the harsher wilderness.
Flying, haste At the beginning of the end step, sacrifice Brightflame Phoenix. Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)
Brilliant Runepearl enters tapped. Whenever you cast a permanent spell, you gain 1 life. {T}: Add one mana of any color. Spend this mana only to cast permanent spells.
{2}{R}: Target creature can't block Brimstone Courser this turn. Ride {3}{R}{R}({3}{R}{R}: Transform this and attach it to target creature you control without a Steed. Ride only as a sorcery.)
Even the steeds of the Brimstone Order burn with the fire of hatred.
Foretell {1}{R}(During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.) Brimstone Oration deals 2 damage to any target. If this spell was foretold, it deals 4 damage to any target instead.
Defender When Brine Duelist enters, create a Treasure token. (It's an artifact with “{T}, Sacrifice this permanent: Add one mana of any color.”) {W}{U}{B}{R}{G}: Put a +1/+1 counter on Brine Duelist. It loses defender.
Whenever Brine Kelpie attacks, you may tap target creature an opponent controls. Ride {2}{U}({2}{U}: Transform this and attach it to target creature you control without a Steed. Ride only as a sorcery.)