Haste Whenever this creature attacks, defending player reveals the top card of their library. If it's a land card, that player puts it into their hand.
Not legal in Standard, Pioneer, Pauper, Historic, Timeless, Alchemy, Brawl, Standard Brawl, Pauper Commander, Gladiator, Premodern, Old School, Penny Dreadful
Notes & Rules Information
If Goblin Guide is attacking a planeswalker, that planeswalker's controller is the defending player.
(2020-08-07)
If the defending player reveals a nonland card, it remains on top of their library.