Starting with Final Fantasy, thats no longer the case
20 Traditional Foil Basic Land cards (5 with Full Art)
Olivia, Mobilized for War Speaking of attacking, very few cards enable that as well as our new, slimmed-down Olivia Voldaren
For me, its my Laelia, the Blade Reforged deck
If your deck does not have access to green, you might have to get more creative by using cards like Tithe, Pilgrims Eye, or even Demonic Tutor to put lands into your hand, cards like Mana Geyser, High Tide, or Caged Sun to get a big payoff, or mana rocks like Arcane Signet, Coalition Relic, and the Ravnica Signet cycle (Boros Signet, Izzet Signet, etc.) to speed things along at the risk of seeing them destroyed later
Chord of Calling Compulsive Research Copy Enchantment Crack the Earth Devouring Light Disrupting Shoal Doubling Season Erayo, Soratami Ascendant Faith's Fetters First of Ironwood Frenzied Goblin Glimpse the Unthinkable Golgari Grave Troll (and other dredge dorks) Goryo's Vengeance Ideas Unbound Kami of the Crescent Moon Kira, Great Glass-Spinner Last Gasp Manriki Gusari Mikokuro, Center of the Sea Miren, the Moaning Well Muddle the Mixture Pithing Needle Shadow of Doubt Shining Shoal Shuko Surveilling Sprite Telling Time Sickening Shoal Twincast Vinelasher Kudzu 10