If youre not willing to drop a solid $500+, which I wont blame you for, then youre going to have to improvise a bit with some of the cards mentioned earlier in this guide or otherwise included in the Dark World achetype
$1.49 Primaris Chaplain (Surge Foil) Universes Beyond: Warhammer 40,000 $2.29 Space Marine Devastator Universes Beyond: Warhammer 40,000 $16.99 Sister Hospitaller Universes Beyond: Warhammer 40,000 $2.99 Defile Universes Beyond: Warhammer 40,000 $13.99 Dark Ritual (Surge Foil) Universes Beyond: Warhammer 40,000 $12.99 And They Shall Know No Fear Universes Beyond: Warhammer 40,000 $5.49 Ultramarines Honour Guard Universes Beyond: Warhammer 40,000 $4.49 Company Commander Universes Beyond: Warhammer 40,000 $6.49 Defile (Foil Retro Frame) Modern Horizons - Retro Frames $2.49 Sister Repentia (Surge Foil) Universes Beyond: Warhammer 40,000 $37.99 Celestine, the Living Saint Universes Beyond: Warhammer 40,000 $1.29 For the Emperor
Card flow matters
This is nearly about a fourth of the time it took Modern Horizons 2 to reach this goal
Helga was one of the main characters for the story of the set, taking part in the main party and one of the perspectives that were followed over the story
