Burn from Within [Shadows over Innistrad] SPA Manticora de la Palestra each of those creatures gets

each of those creatures gets +2/+2

As long as it's legendary

Set: Invasion Type: Instant Uncommon Cost: {1}{R} Lightning Dart deals 1 damage to target creature

the player discards it unless they pay life equal to its converted mana cost

Set: Commander Anthology Type: Artifact — Equipment Rare Cost: {4} As long as equipped creature is tapped

Burn from Within [Shadows over Innistrad] SPA Manticora de la Palestra each of those creatures getsSet: Shadows over Innistrad Type: Sorcery Rare Cost: {X}{R} Burn from Within deals X damage to any target. If a creature is dealt damage this way, it loses indestructible until end of turn. If that creature would die this turn, exile it instead.