Herald of Leshrac Scryfall ID_09528edc-00aa-40fa-bbfa-f25dfaac8f72 At the beginning of each

At the beginning of each opponent's end step

Sacrifice a Human: Put a +1/+1 counter on Silvar

Choose target creature you control

Ally of Zendikar becomes a 5/5 Human Soldier Ally creature with indestructible that's still a planeswalker

All permanents are artifacts in addition to their other types

Herald of Leshrac Scryfall ID_09528edc-00aa-40fa-bbfa-f25dfaac8f72 At the beginning of eachHerald of Leshrac Creature Avatar Flying Cumulative upkeepGain control of a land you don't control. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Herald of Leshrac gets +1 +1 for each land you control but don't own. When Herald of Leshrac leaves the battlefield, each player gains control of each land they own that you control. Set: Coldsnap