Goblin War Buggy [Urza's Saga] Battle for Zendikar Prerelease Promos return it to the battlefield

return it to the battlefield under its owner's control with a -1/-1 counter on it

(It can't be blocked as long as defending player controls a Forest

Set: Core Set 2019 Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{W}{U}{B} Flash

Set: Dragons of Tarkir Type: Creature — Dragon Rarity: Uncommon Cost: {5}{R} Flying

other creatures you control gain double strike until end of turn

Goblin War Buggy [Urza's Saga] Battle for Zendikar Prerelease Promos return it to the battlefieldSet: Urza's Saga Type: Creature Goblin Rarity: Common Cost: {1}{R} Haste Echo {1}{R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)