I'm also going to be biased towards iconic and format- or even game-defining cards since their impact has shaped the way red cards were printed
It doesnt care if it's a token or not, so with encore, youre normally up mana
Labs C 0258 Asgardian Citadel C 0259 Avengers Hangar C 0260 Avengers Tower U 0261 Baxter Building U 0262 Birnin Zana Plaza C 0263 Castle Doom R 0264 Dark Fortress R 0265 Fisk Tower C 0266 Gathering Place R 0267 Gleaming Bastion R 0268 Hells Kitchen C 0269 Hidden Lair R 0270 Los Diablos Missile Base C 0271 Pym Technologies C 0272 Stark Industries C 0273 Subterranean Cavern C 0274 Surveillance Room C 0275 Training Compound R 0276 Villainous Hideout U 0277 Plains FULL ART C 0278 Plains FULL ART C 0279 Island FULL ART C 0280 Island FULL ART C 0281 Swamp FULL ART C 0282 Swamp FULL ART C 0283 Mountain FULL ART C 0284 Mountain FULL ART C 0285 Forest FULL ART C 0286 Forest FULL ART C 0287 Plains C 0288 Plains C 0289 Island C 0290 Island C 0291 Swamp C 0292 Swamp C 0293 Mountain C 0294 Mountain C 0295 Forest C 0296 Forest C 0297 Avengers Assemble
HONORABLE MENTION: IONA, SHIELD OF EMERIA ( ZENDIKAR ) Iona, Shield of Emeria shares the title of Most Expensive Mana Value Angel in Magic with Reya Dawnbringer, and its easy to see why
Black: Kayas Ghostform, Malakir Rebirth, Undying Malice, Feign Death, etc
This speeds up early to mid-game plays, as you can cast any Hydra you want for cheap while you spend your mana ramping up into big-mana territory
