Guess its taste. Until a Longsword hits play the Crusader is a very overcosted unit. With the Nymphs I never need to wait for the Long sword to be doing the extra damage and it doesn't cost any more than the Crusader. I wouldn't be swapping in Crusader to replace an Archangel or Nymph (in a deck without an ability enhanced weapon) and I'm not looking for another creature to fill a slot. To me in regards to damage dealing its a coaster.
Your words are exactly why I made it cost what it does. At 5
, Crusader doesn't really deal much damage, but once it uses its ability, deals considerable damage. Let us say that you have a starting hand of 2 Light Tower, 2 Elite Crusader, 1 Archangel, 1 Improved Blessing, 1 Long Sword (mark of Light). Even if you don't draw another tower for a few turns, you can play your Crusader on turn two, then Long Sword/Endow on turn three, dealing 15 damage in total from two cards. I do understand what you mean, though. It's a bit like Wyrm - good stats, decent cost, medium ability cost. If it doesn't cost what you think it should cost, then what do you think I should change the casting/ability costs to?