Revelation of Light [BT15-092] [Exceed Apocalypse]

When an effect trashes this card from the security stack, activate this card's [Security] effects. [Main] Search your security stack. You may play 1 yellow level 4 or lower Digimon card among it without paying the cost. Then, shuffle your security stack. If you have a Tamer with [Kari Kamiya] in its name, place this card on top of your security stack.