Ok, here are the ones I was concidering.
WereBear - Da Bear, solid and reliable
Chatter of the Squirrel - Token and another token
Kirtar's Wrath - Wrath of who?
Peek - can I see what you're gonna kill me with?
Standstill - so if I counter your spell, you draw and I don't? What?
Roar of the Worm - the Mac daddy of them all......
Tramatize - half is better than nothing, right?
Ghastly Demise - Nice cheap removal
Blazing Salvo - this is one of my favorite direct damage spells, since they have to choose, 5 to the head or 3 to their creature..... for 1?????? great
But I have to nominate the card that has made more multi-player game go into extra innings and elicit the most groans from opponents.
That Prince of Evil and King of Cruelty.........
But, I would like to show my support for Grand Melee...... what a card for casual play...........