Magic: The Gathering

Defending creatures deal damage to an attacking creature's toughness when they block equal to their power. It's called 'blocking', not 'attacking back'. Summoning sickness has no affect on blocking. Summoning sickness is the inability of a creature to use tap (tap symbol) abilities or attack until the next turn of the owner who summoned it.

Damage stays on a creature until the end of turn, so if you deal 1 damage to that creature five times, then it has taken five damage in total, and will be destroyed.

Abilities are not spells, but note that creatures and all other cards (but lands) are only spells in the moment they are cast and on the stack. So if you cast a creature spell, it's not a spell after it resolves.

Yes, Soul Warden's ability is activated when a creature token enters the battlefield (or "comes into play"). For example, if your opponent has out a Soul Warden and you play a Seige-Gang Commander, your opponent gains four life.

This also applies to any other cards with abilities activated by creatures entering the battlefield, such as Hamletback Goliath.

Not usually, no. It depends on a few things.

If the creature's ability says that when it hits the graveyard, you can pay a cost to return it to hand, then that's fine. It doesn't matter if the sacrifice is a cost or effect, the creature can trigger as long as it doesn't specifically say it had to be destroyed (sacrificing is not a destruction effect).

If the creature says something like "U: Return this creature to its owners hand", then these can never be both sacrificed and returned.

If the sacrifice is a cost, then the creature is gone, it has left the field before you can activate the ability. It should be noted that a creature's abilities can only be activated in any other zone than the battlefield, if they specifically say they can. So this creature cannot activate its ability in the graveyard.

If the sacrifice is an effect, then it can activate its ability in response. It will return to hand first, then if the sacrifice effect was untargeted, it will make you sacrifice something else when it resolves (it never 'selected' the first monster originally) or fail to resolve, depending on the exact wording.

A Planeswalker can only use one ability per turn, and only on your own turns. Planeswalkers do not suffer from summoning sickness though, so may use an ability on the turn they are played.

No. The Shroud ability only works when the card is on the battlefield, not on the stack or anywhere else.

Depends on the card.

Whenever a creature with flanking is blocked by a creature without flanking, the creature without flanking gets -1/-1 for each instance of flanking the attacking creature has. No card exists that has multiple instances by itself, but there are cards that can give each other multiple instances of flanking.

Yes

Just look around, you can find several retailers who will ship to Canada. You can even find the cards in both French and English. If you are having a hard time finding one that will ship, then look on ebay.com

Here is a list of places I know ship to Canada:

starcitygames.com

collecterschache.com

Trollandtoad.com

Bigfireball.com

Mtgstronghold.com

Keep in mind that there are many, many, many more.

Edit: Beware that Wizards has passed a rule that retailers in the US are NOT allowed to ship boosters and booster boxes outside of the US.

thegameshop.ca is one of the only sites I've found, and they don't have much for magic.

Not really, but I'm working on it.

ok if it says deal X damage to target opponent than deal X damage to opponent and NOT creature. if it says deal X damage to target creature than deal it to the creature and NOT the player. if it says creature and player deal it to a creature and a player ect. the point is you will get a strait awnser if you just READ THE CARD, AND NEVER BEND WHAT THE CARD IS SAYING. ex: if it says get a creature from the grave and you get a instant you are bending the rules (it happens ALOT).

You have to keep two things in mind. 1 - Normally, you only get one Combat Phase, 2 - All monsters attack at the same time. Untapping a monster after it has attacked will in no way allow it to attack once more, because you are past your Combat Phase. Even if you were still in the Combat Phase, all attacks are declared simultaneously, and you are past the 'declare attackers' step.

you left click on thew border between the text space and the bottom colored border.

Wizards of the Coast, a game company based in Renton, Washington. They are a subsidiary of Hasbro.

No. 'Token' is not a creature type.

The Coldsnap land 'Dark Depths' produces a Marit Lage token.

No, Insurrection does target any creatures as it does not contain the word target.

So insurrection can still effect cards that have shroud or Protection from Red.

Yes, they do count as being permanents, and will be affected by any spell or ability that can affect them.

It was invented in Washington, USA, by Richard Garfield, in 1993, and published that same year.

Infect is a replacement effect, meaning it modifies how the normal game rules work.

Infect specifically modifies the damage-dealing rules. A creature with Infect does not deal regular damage to creatures or players. In the case of a creature, it places a -1/-1 counter on it for each point of unprevented damage. In the case of a player, it places that many Poison Counters. This is for combat damage and effect damage too.

If a creature with Infect deals damage to a Planeswalker, as a Planeswalker is neither a creature nor a player, then the damage is handled normally. The Planewalker's own replacement effect will removes some of his or her loyalty counters.

Eldrazi monument gives all your creatures flying, indestructible and +1/+1, but it requires that you sacrifice a creature every upkeep

Yes.

Any card that says " Return target card from your graveyard to your hand." can be used to target a planeswalker. (Example: Regrowth) However, no card exists that can return a planeswalker from a graveyard to play that I know of. It would have to be worded "return target (permanent/non-land permanent) from (a/your) graveyard to play"

Hope this helps