yugioh dartz structure deck - Secrets of Atlantis (Deluxe Version) Yu-Gi-Oh! Trading Card Game- Yugioh

The above except is from a CGC article detailing the history and means of authentication for the Foil Square Corner Blastoise with a MTG back

The more options you give players for how they can utilize the cards the more replayable the experience will be

Based on this card alone, this could be a deck that focuses heavily on interaction with the graveyard to discard and recall lands, but more realistically, it is likely that the deck will be set up to pull mana from sources other than just lands to allow for the discarding of lands without it impacting the deck too negatively

Spirit of the Hearth Spirit of the Hearth is the highest mana value you have hexproof card