This is called the Legend rule
This deck runs small and cheap double strike creatures and then boosts their power with many combat tricks
Having found a nice vector graphics for magic symbols, I wonder what the symbols on the second-to-last row are: I recognize tap, untap, infinite and half, and the last one as the earlier white, but what are the others
Capone Gang Bege, Alternate Art Rare, OP04-100 ($28) The Worst Generation are 12 pirates who tend to crop up a lot in lists of the most valuable One Piece cards and heres another
A grey circle symbolizes no Energy cost, so you can use the attack for free
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