Option

While you have a Digimon with the [Armor Form] trait in play, you may use this card without meeting its color requirements.
[Main] Trash the top card of 1 of your Digimon with the [Armor Form] trait. Then, you may digivolve 1 of your Digimon into a Digimon card in your hand with the [Armor Form] trait for its digivolution cost. If you do, unsuspend that Digimon.

[Security] You may play 1 level 3 Digimon card with the [Free] trait from your hand or trash without paying its memory cost.