[fixed/closed]Rakdos Guildmage 1st ability no discard

Describe the Bug:
1- Rakdos Guildmage first ability's activation cost doesn't prompt & force you to discard a card.
2- If you put a token in end step tt gets sacrificed that turn.
Which card did behave improperly ?
Rakdos Guildmage
Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Manalink 2015/3/25: Fate Reforged,duel
What exactly should be the correct behavior/interaction ?
1- Rakdos Guildmage 1st ability needs to discard a card besides pay mana cost.
2- Rulings
5/1/2006 If the second ability is activated during the End step, the token won't be exiled until the following turn's End step.
Are any other cards possibly affected by this bug ?
-
1- Rakdos Guildmage first ability's activation cost doesn't prompt & force you to discard a card.
2- If you put a token in end step tt gets sacrificed that turn.
Which card did behave improperly ?
Rakdos Guildmage
Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
Manalink 2015/3/25: Fate Reforged,duel
What exactly should be the correct behavior/interaction ?
1- Rakdos Guildmage 1st ability needs to discard a card besides pay mana cost.
2- Rulings
5/1/2006 If the second ability is activated during the End step, the token won't be exiled until the following turn's End step.
Are any other cards possibly affected by this bug ?
-