Incidentally, if you find yourself using the ability of your Mindwhip Sliver, just state that fact and choose a number between 1 and the number of cards in my hand. If I have a response then I will say so, but you may as well pick your number without me asking for it.
Untap, upkeep, draw.
Forest.
Rootwalla.
Done.
Mooseman: 20
Hand: 3
Library: 32
Battlefield:
(U) Plains
(T) Swamp
(U) Metallic Sliver (1/1, Metallic Sliver counts as a Sliver.)
(U) Metallic Sliver (1/1, Metallic Sliver counts as a Sliver.)
(S) Mindwhip Sliver (2/2, Each Sliver gains “2, Sacrifice this creature: Target player discards a card at random. Play this ability as a sorcery.”)
Graveyard:
Exile:
-----------------------------------------
Rokapoke: 20
Hand: 4
Library: 30
Battlefield:
(TTT) Forest x3
(U) Wayfarer's Bauble (2, Tap, Sacrifice Wayfarer's Bauble: Search your library for a basic land card and put that card onto the battlefield tapped. Then shuffle your library.)
(U) Elvish Skysweeper (1/1; Elf Warrior; 4G, Sacrifice a creature: Destroy target creature with flying.)
(S) Rootwalla (2/2; Creature — Lizard; 1G: Rootwalla gets +2/+2 until end of turn. Activate this ability only once each turn.)
Graveyard:
Exile: