If the picture sits flat against the yellow border with no grey bar, the card is shadowless
The ninja frame seems to play into the more modern, technological part of the sets lore, whereas the ropes on the samurai frame seem to hint towards the more traditional, spiritual parts of the plane
S-Tier Managorger Phoenix: Scavenger 100%, Goblins 25% Sylvan Anthem: Energy 20% Esper Sentinel: In the Machine 40% Archmage's Charm: Undone 100% Ranger-Captain of Eos: Legion 100% Seasoned Pyromancer: On the Draw 100%, Spellcasting 20% As you can see, the most valuable packs for collecting S-Tier cards are On the Draw, Legion, Undone, and Scavenger, all of which offer an S-Tier card 100% of the time
The game is probably the best pixel art game on this list, and rightfully so
The artwork looks like poop, and the effect involves you throwing cards around