Evolving lava

{r}:put a +1/+1 counter on evolving lava it
becomes a lava demon.
{2}{r}{r}:if evolving lava is a demon put 3
+1/+1 on evolving lava it
gains trample and becomes lava demon dragon {r}{r}{r}{3}:
if evolving lava is a dragon
it gains 6 +1/+1 counter and
+1/+0 until end of turn
and it gains hast first strike reach lifelink.