Walking Ballista [Secret Lair Drop Series] HGSS10 As long as your devotion

As long as your devotion to blue and black is less than seven

Set: Ikoria: Lair of Behemoths Type: Creature — Dinosaur Beast Rarity: Uncommon Cost: {7}{G}{G} Trample

then target 1 of your banished LIGHT or DARK monsters that cannot be Normal Summoned/Set

heavy with import

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} Whenever you activate an ability

Walking Ballista [Secret Lair Drop Series] HGSS10 As long as your devotionSet: Secret Lair Drop Series Type: Artifact Creature Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1 +1 counters on it. {4}: Put a +1 +1 counter on Walking Ballista. Remove a +1 +1 counter from Walking Ballista: It deals 1 damage to any target.