You want to talk about a pressure card? For starters, this guy is a 5/5 for 4, which is already above-average since most creatures are are power = CMC. But the ability on this card is what makes this a real pressure card. Even though it's dealing you the damage as well, it can really put you ahead in the race. The only real problem I have with this card is that it's really colour-intensive. I know that making this 2RG would probably make it a bit too powerful for what it is, but it might be a challenge to cast sometimes. Otherwise, I like this card.
Pros: 5/5 for 4, constant damage