Cheech said:
Does anyone have a link to a Magic FAQ?
I have most of the basics down, but I can't grasp blocking. It seems arbitrary on if it lets me enter a blocking phase or not.
I know I can't have a creature both block and attack during the same turn, obviously. But even if I have one that I did not use the last turn, it will not always let me block.
I went through the tutorial twice, but it didn't really go over it all that well.
If your creature is untapped, it can usually block. But not always. It depends on the attributes of your opponent's attacking creatures. Investigate them to see if there are any conditions.
If your opponent's attacking creature has flying, you can only block it with creatures with flying (like Suntail Hawk) or reach (like Giant Spider).
If your opponent's attacking creature has fear, you can only block it with black creatures or artifact creatures.
If your opponent's attacking creature has swampwalk, you can't block it if you control a swamp. You can probably guess how that works for other kinds of landwalk.
If your opponent's attacking creature is unblockable, you can't block it.
I think that covers every case you'll see.
EDIT: Also, the blue deck has a few flying creatures that can only block other creatures with flying.