Remeber that: You really can play Creature, Sorcery, Artifact, Enchantment and Planeswalker cards whenever you have priority
Rotting Regisaur I think that this still is the most efficient creature ever printed, but because of his discard effect, hes also very easy to punish
The first mode of Koma's activated ability doesn't stop static abilities from affecting the game, and it doesn't stop triggered abilities from triggering
This is the first card flow card ever printed for Red in the first set
The buylist prices shift based on whether your card is in mint condition, good condition, heavily played, or damaged
This encompasses his own melee keyword and a host of other unkeyworded triggered abilities, including Klauth's attack trigger