Whenever Mardu Shadowspear attacks, each opponent loses 1 life.Dash (You may cast this spell for its dash cost. If you do, it gains haste, and it's returned from the battlefield to its owner's hand at the beginning of the next end step.)
At the beginning of your end step, bolster X, where X is the number of tapped creatures you control. (Choose a creature with the least toughness among creatures you control and put X +1/+1 counters on it.)
Flying, hasteThis creature attacks each combat if able.At the beginning of combat on your turn, if you control a creature with power 4 or greater, you may pay . If you do, return this card from your graveyard to the battlefield.
When Rageform enters, it becomes an Aura with enchant creature. Manifest the top card of your library and attach Rageform to it. (To manifest a card, put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.)Enchanted creature has double strike. (It deals both first-strike and regular...
Marang River Prowler can't block and can't be blocked.You may cast Marang River Prowler from your graveyard as long as you control a black or green permanent.