Thread:AvzinElkein/@comment-7341673-20150729192757

Okay, I think I have something.

- Not Summoned from hand, but still are in Main Deck.

- Placed face-down in the single Soul Zone (located left of Extra Deck Zone), and can only place one card there per turn.

- Can be Soul Summoned when a monster of a certain Level/Rank/etc is removed from the field. Summon conditon Text would be something like: "Soul Link: 3/4/6", so can Summon when any monster of that value leaves the field.

- Maybe add a location specification like 'Graveyard - Soul Link 3/4/6"

- Soul Monster is then Summoned and the monster that left the field is placed under it as "Soul Material".

- Bonuses will be given based on the Soul Material. 