
Whenever you roll a 4 or higher, create a 3/3 colorless Robot artifact creature token. If you rolled 6 or higher, instead create that token and a Treasure tokenTreasure tokenA Treasure is an artifact token with ", Sacrifice this token: Add one mana of any color.".
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: Roll a six-sided diedieA creature dies when it goes from the battlefield to a graveyard. Being exiled or returned to hand is not dying. plus an additional six-sided diedieA creature dies when it goes from the battlefield to a graveyard. Being exiled or returned to hand is not dying. for each mana from Treasures spent to activate this ability.
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.