You may cast a spell from among them without paying its mana cost
Building Your Deck with the Mana Curve In the FINAL FANTASY series, assembling a powerful party means balancing characters' strengths to ensure you can take on powerful monsters and villains
Angelheart Vial by Chippy Angelheart Vial | Illustration by Chippy Chippys range is really impressive
Creatures (6) Arboreal Grazer x4 Subtlety x2 Instants (18) Lightning Bolt x3 Counterspell x4 Planar Genesis x4 Expansion / Explosion x3 Nexus of Fate x4 Sorcery (4) Gates Ablaze x4 Enchantments (7) Guild Summit x4 Wilderness Reclamation x3 Lands (25) Azorius Guildgate Breeding Pool x2 Gruul Guildgate x4 Island Izzet Guildgate x4 Misty Rainforest x2 Scalding Tarn x2 Simic Guildgate x4 Steam Vents x2 Thran Portal x3 Sideboard (15) Consign to Memory Haywire Mite x2 Spell Pierce x2 Swan Song Damping Sphere x2 Dismember x2 Gatebreaker Ram x4 Force of Vigor I won't pretend that this is the most competitive Modern deck in the world, but it's a riff on a deck I loved playing in the Standard, and it gives you a pretty good idea of how a gates deck wants to play
You spend 3 mana, and then each player can choose to shuffle any number of cards back into his or her library to redraw that many
So, to make Deification matter you need to be running a lot of Planeswalkers (preferably of the same type to maximize its benefits), and they need to be impactful enough to be worth protecting with other spells