Black Memory Boost!

[Main] Reveal the top 4 cards of your deck. Add 1 black Digimon card among them to your hand. Place the remaining cards at the bottom of your deck in any order. Then, place this card in your battle area.
[Main] [Delay] (Trash this card in your battle area to activate the effect below. You can't activate this effect the turn this card enters play.)
• Gain 2 memory.
[Security] [Security] Place this card in its owner's battle area.