Queen of the Sea Creature (25) 1x Aesi, Tyrant of Gyre Strait 1x Arixmethes, Slumbering Isle 1x Benthic Anomaly 1x Breaching Leviathan 1x Brinelin, the Moon Kraken 1x Circle of Elders 1x Deep-Sea Kraken 1x Fanatic of Rhonas 1x Grappling Kraken 1x Hullbreaker Horror 1x Koma, Cosmos Serpent 1x Koma, World-Eater 1x Kozilek, Butcher of Truth 1x Lorthos, The Tidemaker 1x Nadir Kraken 1x Scourge of Fleets 1x Serpent of Yawning Depths 1x Simic Sky Swallower 1x Slinn Voda, the Rising Deep 1x Spawning Kraken 1x Stormsurge Kraken 1x Tromokratis 1x Troyan, Gutsy Explorer 1x Whisperer of the Wilds 1x Xolatoyac, the Smiling Flood Sorcery (7) Land (33) 1x Ancient Tomb 1x Barkchannel Pathway Flip 1x Breeding Pool 1x Castle Garenbrig 1x Command Tower 1x Dreamroot Cascade 3x Forest 1x Hedge Maze 1x Hinterland Harbor 11x Island 1x Misty Rainforest 1x Nykthos, Shrine to Nyx 1x Reflecting Pool 1x Rejuvenating Springs 1x Reliquary Tower 1x Restless Vinestalk 1x Simic Growth Chamber 1x Temple of the False God 1x Tropical Island 1x Yavimaya Coast 1x Yavimaya, Cradle of Growth Enchantment (12) Commander (1) Instant (13) 1x Beast Within 1x Counterspell 1x Entish Restoration 1x Force of Vigor 1x Force of Will 1x Growth Spiral 1x Heroic Intervention 1x Krosan Grip 1x Naturalize 1x Negate 1x Rapid Hybridization 1x Return of the Wildspeaker 1x Voidslime Artifact (6) 1x Arcane Signet 1x Bident of Thassa 1x Kefnet's Monument 1x Sol Ring 1x The Great Henge 1x The Key to the Vault Planeswalker (3) Suggestions Updates Add Comments Attention

Because green
Hades is known for his blue-flamed hair, but the card art shows him with his enraged orange/red flames instead
Nevertheless, here are your best shots of fixing curved cards: The DIY Approach: Card Pressing For minor curves, the old-school card-pressing method might be your best bet
It also has a Retreat Cost of one, making it fairly simple to switch it out when the need arises