the Thopters from Whirler Rogue and Thopter Engineer at least add artifacts for affinity to play, uh Bosh, Iron Golem
It can be slow, and that is normal for mono-blue
The final card is Reliquary Tower
However, the lack of clarity from the games developers around pack generation is a transparency issue that impacts how some people see and play the game, with potential real-life consequences
The History of Ninjutsu in MTG Ninjutsu was first introduced in Betrayers of Kamigawa in 2005 and was reserved for reprint sets, Modern Horizons , or preconstructed decks between then and Kamigawa: Neon Dynasty
Card Set(s) -Memorial Collection- [EB-01] CARD VIEW EB01-046 | SR | CHARACTER Brook (Parallel) Attribute Slash Block Icon 2 Effect [On Play]/[When Attacking] Give up to 1 of your opponent's Characters 1 cost during this turn