Arachnogenesis [Commander 2015] Morningtide (Whenever the creature becomes blocked

(Whenever the creature becomes blocked

Set: Legends Type: Artifact Rarity: Rare Cost: {3} Legendary creatures don't untap during their controllers' untap steps

add {B} for each charge counter on Black Market

Set: Avacyn Restored Promos Type: Sorcery Rarity: Rare Cost: {X}{B} For each creature

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {4} Red creatures get +1/+1

Arachnogenesis [Commander 2015] Morningtide (Whenever the creature becomes blockedSet: Commander 2015 Type: Instant Rarity: Rare Cost: {2}{G} Create X 1 2 green Spider creature tokens with reach, where X is the number of creatures attacking you. Prevent all combat damage that would be dealt this turn by non Spider creatures. Every movement is a summonseven your screams.