Great Oak Guardian [Commander Anthology] Eighth Edition Whenever Clockwork Dragon attacks or

Whenever Clockwork Dragon attacks or blocks

Skilled merrow rudders ensure their charges arrive on time and without incident

Let the strong thrive under your gelatinous hand

Set: Tempest Type: Enchantment Rarity: Uncommon Cost: {3}{W} Black creatures can't attack or block

Set: Lorwyn Type: Enchantment — Aura Rarity: Rare Cost: {4}{B}{B} Enchant creature or land

Great Oak Guardian [Commander Anthology] Eighth Edition Whenever Clockwork Dragon attacks orSet: Commander Anthology Type: Creature Treefolk Rarity: Uncommon Cost: {5}{G} Flash (You may cast this spell any time you could cast an instant.) Reach When Great Oak Guardian enters the battlefield, creatures target player controls get +2 +2 until end of turn. Untap them. His roots reach deep and grip hard.