Rising Spell Force

You're on 6. Riven is on 7 and holds A with Riven, Broken Blade (4); if she still holds it when her turn starts, she wins. B is open (nobody controls it). Her runes are spent. At base: Ezreal, Dashing (3 — "When I attack or defend, deal damage equal to my Might to an enemy unit here. I don't deal combat damage.") and a Shipyard Skulker (3), exhausted. In hand: Stupefy (Reaction[Reaction], 1 Energy: -1 Might this turn, to a minimum of 1; draw 1), Gust (Reaction[Reaction], 1 Energy: return a unit at a battlefield with 3 Might or less to its owner's hand) and a Mega-Mech. Five runes ready. Prodigal Explorer draws 1 once you've chosen enemy units twice this turn. Your top cards: Mega-Mech, then Miss Fortune, Buccaneer (4 Energy + Chaos, 4 — "You may play me to an open battlefield"). Take both.

• Move: drag ready units onto a battlefield (or click units, then click where they go). They wait there, faded, until you press Confirm in the panel on the right — units that fight together must move together.
• Runes: playing a card pays from them on its own. To float Energy or Power first, click a rune: Tap gives Energy, Recycle gives Power.
• Cards: drag a card from your hand onto its target, or click it and then click the glowing target. The play waits in the panel on the right until you confirm it (Esc cancels).
• Abilities:click your Legend (one click uses its ability), Gear, or a unit's ✧ badge.
• Point at any card to see it large; right-click to read it. Hint, Undo and Retry are at the top.