A mana is still pretty cheap and the ability to do it multiple times makes it a far better late game engine with things like the Carrion Feeder or Skullclamp
Akki Battle Squad Ballista Squad Battle Squadron Bomb Squad Catapult Squad Cybermen Squadron Dalek Squadron Daysquad Marshal EPF Point Squad Earwig Squad Faerie Squadron Fireflux Squad Haazda Snare Squad Howlsquad Heavy Longshot Squad Mandroid Squadron Maulfist Squad Mogg Squad Nav Squad Commandos Nightsquad Commando Pulsar Squadron Ace Ranger Squadron Referee Squad Resistance Squad Reveille Squad Securitron Squadron Silverwing Squadron Spiteful Squad Squad Captain Squad Commander Squad Rallier Squadron Hawk Suntail Squadron The Squadron Sinister Thopter Squadron Thunderhead Squadron Whisper Squad Wild Pack Squad

The Necron deck is the cheapest of the four Warhammer decks right now, so it makes the list: Magic: The Gathering Universes Beyond: Warhammer 40,000 Commander Deck Necron Dynasties- 42.33 at Amazon (was 70) Magic: The Gathering Universes Beyond: Warhammer 40,000 Commander Deck Necron Dynasties- $80 at Amazon US (was $94) The Brothers War Retro-Frame Commander Deck - Urza's Iron Alliance This is a really cool Commander deck that features 100 cards all with retro-style frames which should stand out at the table
Tato Farmer is both a mill enabler and can ramp you every turn, so long as you mill some lands
For , it can tutor a creature to the hand or any land to the battlefield tapped, or act as removal for artifacts, enchantments, or creatures