mtg duskmourn collector cards Magic The Gathering Play Booster Pack and 1 Land cards 4x Duskmourn's Domination MTG Duskmourn:

Since it doesnt have to tap to activate, you get (you guessed it!) infinite mana with something that taps for more than 3 mana, like Chromatic Orrery or Timeless Lotus

This is partially thanks to how well the cheap creatures available synergise with your big-spell theme, and partially thanks to how the mediocre removal hurts your chances of going long against green ramp players

For example, red and green are often used for aggressive strategies, while blue and black are better suited for control

On the other hand, Amy Pond takes suspend counters off cards when it deals combat damage to a player, so you can cast Amy, suspend Rory, hit with Amy, take two counters off Rory, and so on