World Shaper

Whenever World Shaper attacks, you may put the top three cards of your library into your graveyard.
When World Shaper dies, put all land cards from your graveyard onto the battlefield tapped.

Whenever this creature attacks, you may mill three cards.
When this creature dies, return all land cards from your graveyard to the battlefield tapped.

Secret Lair Drop

Outlaws of Thunder Junction Commander

Whenever World Shaper attacks, you may mill three cards.
When World Shaper dies, return all land cards from your graveyard to the battlefield tapped.

New Capenna Commander

This spell can't be countered.
Reach, vigilance, trample
Ruric Thar has hexproof as long as they haven't dealt combat damage yet. (They can't be the target of spells or abilities your opponents control.)