Previously, basically every situation involved end-step or mid-combat Collected Company castings to try to maximize Reflector Mage or make attack steps go in Bant Companys favor
"Cumulative upkeep [cost]" means "At the beginning of your upkeep, if this permanent is on the battlefield, put an age counter on this permanent
This was a banner year for precons, with six sets of four each, for a total of 24 decks
Madness Madness was introduced in Torment and allows you to pay an alternate cost when you discard a madness card to cast it instead of putting it in your graveyard
25 Amazing Acrobatics 26 Beetle, Legacy Criminal 27 Chameleon, Master of Disguise 28 The Clone Saga 29 Doc Ock, Sinister Scientist 30 Doc Ocks Henchmen 31 Flying Octobot 32 Hide on the Ceiling 33 Hydro-Man, Fluid Felon 34 Impostor Syndrome 35 Lady Octopus, Inspired Inventor 36 Madame Web, Clairvoyant 37 Mysterio, Master of Illusion 38 Mysterios Phantasm 39a Norman Osborn 39b Green Goblin 40 Oscorp Research Team 41 Robotics Mastery 42 School Daze 43 Secret Identity 44 Spider-Byte, Web Warden 45 Spider-Man No More 46 Spider-Sense 47 Unstable Experiment 48 Whoosh
If the target creature is an illegal target when Enter the Enigma tries to resolve, it won't resolve and none of its effects will happen