JetMervamon

＜Armor Purge＞ (When this Digimon would be deleted, you may trash the top card of this Digimon to prevent that deletion.)
[On Play] [When Digivolving] You may place 1 Digimon card with the [Xros Heart] trait from your hand or from under one of your Tamers under this Digimon as its bottom digivolution card. Then, if this Digimon has [Sparrowmon] in its digivolution cards, until the end of your opponent's turn, all of your Digimon gain ＜Blocker＞ (This Digimon can block in the blocker timing.) and can't be returned to hands or decks.
[All Turns] [Once Per Turn] When one of your other Digimon is deleted, unsuspend this Digimon.

[Alt]
DigiXros Requirements [DigiXros -3] [Mervamon] x [Sparrowmon] 
When this would be played, you may place specified cards from your hand/battle area under it. Each one reduces the play cost.