Shyam, Nexus of Leylines

Lands you control have "Ward {6}" and are every
basic land type in addition to their other types.
Whenever you are attacked, draw a card.
{1}: Until end of turn, target creature gains plainswalk if {w} was spent, islandwalk if {u} was
spent, swampwalk if {b} was spent, mountainwalk
if {r} was spent, forestwalk if {g} was spent, and wasteswalk if {c} was spent. Activate this ability
only once each turn.