不安定な実験
Instant
プレイヤー１人を対象とし、あなたがコントロールしているクリーチャー最大１体を対象とする。そのプレイヤーはカード１枚を引く。その後、そのクリーチャーは謀議する。（カード１枚を引き、その後、カード１枚を捨てる。あなたが土地でないカードを捨てたなら、そのクリーチャーの上に＋１/＋１カウンター１個を置く。）
「溶液が緑色に変わっている！ しかし......なぜだ？ これは一体何を意味している？」 ――ノーマン・オズボーン
Illustrated by
Marvel Super Heroes Commander#789CommonJapaneseLegality
Rulings
If no card is discarded, most likely because that player's hand is empty and an effect says they can't draw cards, the conniving creature does not receive a +1/+1 counter.
Once an ability that causes a creature to connive begins to resolve, no player may take any other actions until it's done. Notably, opponents can't try to remove the conniving creature after you discard a nonland card but before it receives a counter.
If a resolving spell or ability instructs a specific creature to connive but that creature has left the battlefield, the creature still connives. If you discard a nonland card this way, you won't put a +1/+1 counter on anything. Abilities that trigger "when [that creature] connives" will trigger.