
DeathtouchDeathtouchAny amount of damage this deals to a creature is enough to destroy it.
WardWardWhen this becomes the target of a spell or ability an opponent controls, counter it unless that player pays the ward cost.—Get five poison counterspoison countersA player with ten or more poison counters loses the game.. (A player with ten or more poison counters loses the game.)
Whenever another creature you control with deathtouchdeathtouchAny amount of damage this deals to a creature is enough to destroy it. diesdiesA creature dies when it goes from the battlefield to a graveyard. Being exiled or returned to hand is not dying., each opponent sacrifices a nontoken creature of their choice.
Hover an underlined rule to see what it means.
Read from the rules text. A card that enables a keyword makes or is the thing; a card that rewards it gets better when you have it. Two cards interact when one enables what the other rewards.