Remnants of the Ruin (TTT-075 R)

[Quickcast] Search your deck for a Witch card with total cost 1 and put it into the field, then shuffle your deck. If you put a card with [Trinity] into the field this way, stack this card face down below that card. When this card is removed from the game by an Exploration effect you control >>> You may remove all Witch resonators you control and all cards stacked below them from the game face up. Put a ruin counter on this card for each entity removed this way. This card gains the following ability as long as it is in your removed area; - Remove a ruin counter from this card: Put a Witch card with total cost 1 from your removed area into the field. Play this ability only once per turn.