Question ...

Salut j'ai une ptite question esc ce que les terrains sont des permanents?

oui
les terrains sont des permanents
mais il n'ont pas de couleur
par exemple un marais n'est pas noir

Oui
Les permanants sont :
Les terrains
Les artefacts
Les creatures
Les enchantements locaux ou globaux

Tiens, ca m'amene une question, les tokkens sont des permanants aussi ?

J'ai trouvé la reponse.

Oui (j'avais un doute)

Tout sur les tokens (merci silvo pour tes liens)

K.25 - Token Creatures

K.25.1 - Token creatures are in all ways like normal card-based permanents, except they are not cards for effects which look for cards. [CompRules 2001/07/23 - 200.1]
K.25.2 - The color of a token is defined by the spell or ability that generates the token. If no color is specified, the token is colorless. They do not inherit the color of the spell or ability that generated them. [CompRules 1999/04/23]
K.25.3 - The name of a token is specified by the effect that generates the token. For example, ones generated by The Hive are called Wasps. [CompRules 1999/04/23]
K.25.4 - The creature type of a token is the same as the token name, in addition to any types named by the spell or ability. [CompRules 1999/04/23]
K.25.5 - Token creatures have a mana cost (see Rule K.18) of zero. [CompRules 2001/07/23 - 203.1] Also see Rule K.25.Ruling.6.
K.25.6 - Token creatures cease to exist entirely if they ever leave play (to the hand, graveyard, removed from game, phased out, or wherever). Before ceasing to exist, the token will trigger any zone changing abilities that apply. [CompRules 1999/04/23] It is removed as a state-based effect (see Rule T.11), so it is not possible to target the token with a spell or ability before it is gone.
K.25.7 - Token creatures are "owned" by the player that controlled the spell or ability that put the token into play. [CompRules 1999/04/23] This is true even if the token is put into play under another player's control. [bethmo 1996/05/16]
K.25.8 - The player putting the token into play controls it unless otherwise stated on the card. [CompRules 1999/11/01]
K.25.Ruling.1 - Before ceasing to exist (as per Rule K.25.6), token creatures do briefly go where they are sent, which can trigger effects. For example, Soul Net can be used on a token creature going to the graveyard. See Rule K.25.6. [CompRules 1999/04/23]
K.25.Ruling.2 - Token creatures are not considered to have expansion symbols. [D'Angelo 1998/02/03]
K.25.Ruling.3 - A Clone (or other copy card) used on a token is a card and not a token, so it will not follow the token rules. [D'Angelo 1998/02/03]
K.25.Ruling.4 - If a token is represented in play by a card, it is still a token and is not a card according to the game. [CompRules 1999/04/23] Remember that a token is just a physical reminder for a permanent that was created by an effect. You can use glass beads, dice, or anything that you can tell whether it is tapped or not and which can be used without disturbing the play area (elephants are a poor choice for an indoor game, for example).
K.25.Ruling.5 - Changing the creature type of a token will not change the token's name. [WotC Rules Team 2002/10/01]
K.25.Ruling.6 - A token that is a copy of another permanent, such as with Echo Chamber or Dance of Many, also copies the permanent's mana cost, so it is possible for a token to have a non-zero mana cost. [DeLaney 2000/01/13]