Aggro, you'll always hold a special place in my heart.

[Lunar Origins]

Red Eyes Fortress Dragon
DARK / Level 5
[ Dragon / Effect ]
If you control exactly 1 Dragon-type monster: You can Special Summon this card in face-up Attack position (from your hand). Once per turn: You can Tribute 1 monster you control; You can Normal Summon or Set 1 extra monster this turn (you can only gain this effect once per turn). When this card is banished from your Graveyard: You can return 1 Set card on the field to the hand.
[ ATK: 200 / DEF: 2500 ]

[Agro]

I don't know who you're talking about. Who is this Aggr-ooooooooooooooooohhhhhhhhhhhhhhhhhh. I see it now.

It's really good. Like really really good. Especially since you can Synch and stuff with it... though if it were level 6... Trident Dragion shenanigans. Fun.