Wrenn and Six [The List] Commander then shuffle and put that

then shuffle and put that card on top

Set: The List Type: Legendary Land Rarity: Rare If Gemstone Caverns is in your opening hand and you're not the starting player

If Gemstone Caverns has a luck counter on it

It's knowing where to find what you don't

Whenever a creature you control of the chosen type enters the battlefield or attacks

Wrenn and Six [The List] Commander then shuffle and put thatSet: The List Type: Legendary Planeswalker Wrenn Rarity: Mythic Cost: {R}{G} +1: Return up to one target land card from your graveyard to your hand. 1: Wrenn and Six deals 1 damage to any target. 7: You get an emblem with "Instant and sorcery cards in your graveyard have retrace." (You may cast instant and sorcery cards from your graveyard by discarding a land card in addition to paying their other costs.)