Walking Ballista [Secret Lair Drop Series] Jace Rhonas the Indomitable can't attack

Rhonas the Indomitable can't attack or block unless you control another creature with power 4 or greater

Set: Commander 2017 Type: Creature — Cat Warrior Rarity: Rare Cost: {4}{G} Reach

Set: Fourth Edition Type: Enchantment Rarity: Rare Cost: {W} At the beginning of your upkeep

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {U} Target spell or permanent becomes blue

When Saproling Burst leaves the battlefield

Walking Ballista [Secret Lair Drop Series] Jace Rhonas the Indomitable can't attackSet: 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.