[Main] 1 of your Digimon gets +2000 DP for the turn. Then, by placing 1 Digimon card with [Gammamon] in its name from your hand under 1 of your Digimon as its bottom digivolution card, [Draw 1]. (Draw 1 card from your deck.)

[Security] You may play 1 [Gammamon] from your hand or trash without paying its memory cost.